Let the Universal set be the letters a through j: U = (a, b, ..., i, jJ. Let A = (b, e, g, i), B = {a, b, e, f), and C = {a, e, i, ji) List the elemefits of the set An (BU C)

Answers

Answer 1

Answer:

A ∩ (B U C) = {b , e , i}

Step-by-step explanation:

A = {b , e , g , i}

B = {a , b , e , f}

C = {a , e , i , j}

We note B U C ,The union of the two sets B and C

which is the set that contains all elements

that are in B or in C .

The easiest way to determine B U C :

Step1 : (write all the elements of B and C side by side)

B U C = {a , b , e , f , a , e , i , j}

Step2 : (delete the repeated elements)

B U C = {a , b , e , f , i , j}

FINDING A ∩ (B U C) :

it’s the set of elements that exist in both sets

A and B U C simultaneously:

A = {b , e , g , i}

B U C = {a , b , e , f , i , j}

Then

A ∩ (B U C) = {b , e , i}


Related Questions

How can triangles be proven similar by the SAS similarity theorem?

Answers

Answer: Option (2)

Step-by-step explanation:

We need the angle to be included between the two mentioned sides.

This eliminates the first and fourth options.

Also, the sides need to be corresponding for the ratio, and both sides of the triangle need to be in either the numerators or the denominators.

This eliminates the third option.

2/5 X -3/4
i need help on this

Answers

Answer:

[tex]-\frac{3}{10}[/tex]

Step-by-step explanation:

[tex]\frac{2}{5} *-\frac{3}{4} \\=-\frac{6}{20} \\=-\frac{3}{10}[/tex] (Reduced to simplest form.)

(X+p)(x+q) what part of the trinomial will equal the product of p and q?

Answers

The part of the trinomial that will equal the product of p and q is the constant part

How to determine the part?

The expression is given as:

(x + p)(x + q)

From the expression, p and q are both constants.

When a constant is multiplied to another, the result is a constant

This means that:

pq = constant

Hence, the part of the trinomial that will equal the product of p and q is the constant part

Read more about trinomial at:

https://brainly.com/question/1538726

#SPJ1

Consider the set S of bit strings defined recursively by:

Answers

The correct option regarding the recursively defined strings is given by:

c) Both i) and ii).

Which of the strings belong to alphabet S?

First we start with string 101, we have that:

101 -> 1w -> 10w -> 101

Which belongs to alphabet S.

For string 001, we have that:

001 -> 0w -> 00w -> 001.

Which belongs to alphabet S.

Hence statement c is correct.

More can be learned about recursively defined strings at https://brainly.com/question/14800188

#SPJ1

First line joins ordered pairs negative 4, 3 and 2, negative 3. Second line joins negative 4, negative 3 and 2, 3. Part A shaded above first and second line. Part B shaded below first line and above second line. Part C shaded below first and second lines. Part D shaded above first line and below second line. Which part of the graph best represents the solution set to the system of inequalities y ≥ x + 1 and y + x ≤ −1? Part A Part B Part C Part D Question 3(Multiple Choice Worth 5 points) (05.05 MC) Two systems of equations are shown below: System A System B 2x + y = 5 −10x + 19y = −1 −4x + 6y = −2 −4x + 6y = −2 Which of the following statements is correct about the two systems of equations? They will have the same solutions because the first equation of System B is obtained by adding the first equation of System A to 2 times the second equation of System A. They will have the same solution because the first equation of System B is obtained by adding the first equation of System A to 3 times the second equation of System A. The value of x for System B will be −5 times the value of x for System A because the coefficient of x in the first equation of System B is −5 times the coefficient of x in the first equation of System A. The value of x for System A will be equal to the value of y for System B because the first equation of System B is obtained by adding −12 to the first equation of System A and the second equations are identical. Question 4(Multiple Choice Worth 5 points) (05.06 LC) To which graph does the point (−1, −4) belong? y ≤ −x + 4 y ≤ −x − 6 y ≤ 2x − 3 y ≤ 5x − 1 Question 5(Multiple Choice Worth 5 points) (06.04 MC) What is the equation of the graph below? A graph shows a parabola that opens up and crosses the x axis at negative two and negative four. y = − (x − 3)2 + 1 y = − (x + 3)2 + 1 y = (x − 3)2 − 1 y = (x + 3)2 − 1 Question 6 (Fill-In-The-Blank Worth 5 points) (06.04 MC) A ball is thrown upward from the top of a building. The function below

Answers

The part that represents the solution to the inequality will be Part B shaded below first line and above second line.

How to depict the inequality?

From the information given, the equation of the first line will be:

y - 3 = (-3 - 3/2 + 4)(x + 4)

y - 3 = -1(x + 4)

y + x = -4 + 3

x + y = -1

The equation of the second line will be:

y + 3 = -1(x + 4)

y = x + 4 - 3

y = x + 1

This is plotted on the graph attached.

From the systems of equations, the statement that is correct about the two systems of equations is that They will have the same solution because the first equation of System B is obtained by adding the first equation of System A to 3 times the second equation of System A.

Learn more about inequalities on:

brainly.com/question/12215820

#SPJ1

Chef Fabio does beginning inventory on Thursday night and finds that he has $1456 in food products in the restaurant. Throughout the week he purchases:

$457 produce,
$632 protein,
$356 dry goods, and
$147 dairy.

The following Thursday he does ending inventory and finds that he has $1643 in food. He looks at his sales and finds that he made $5546 over the same 7 day period. What is his food cost as a percentage of sales (food cost percentage)?

Answers

Using it's concept, it is found that the percentage of his sales that area food costs is of 29.62%.

What is a percentage?

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

[tex]P = \frac{a}{b} \times 100\%[/tex]

In this problem, he has $1643 out of $5546 in food, hence the percentage is given by:

[tex]P = \frac{1643}{5546} \times 100\% = 29.62%[/tex]

More can be learned about percentages at https://brainly.com/question/10491646

#SPJ1

3y-12x=24 and goes through point (2,-6) . write your answer in y=mx+b

Answers

Answer:

y= 4x+8

Step-by-step explanation:

Add 12x to both sides.

3y=24+12x

The equation is in standard form.

3y=12x+24

Divide both sides by 3.

3

3y

=

3

12x+24

Dividing by 3 undoes the multiplication by 3.

y=

3

12x+24

Divide 24+12x by 3.

y=4x+8

pls solve this question ​

Answers

Answer:

[tex] {( \sqrt{ {x}^{ - 3} }) }^{5} = ({( {x}^{ - 3}) }^{ \frac{1}{2} } ) ^{5} \\ \\ = {x}^{ - 3 \times \frac{1}{2} \times 5} = {x}^{ - \frac{15}{2} } = \frac{1}{ {x}^{ \frac{15}{2} } } [/tex]

Or ;

[tex] {( \sqrt{ {x}^{ - 3} } )}^{5} = {( \sqrt{ \frac{1}{ {x}^{3} }} })^{5} = ( { \frac{ \sqrt{1} }{ \sqrt{ {x}^{3} } } })^{5} \\ \\ = ( { \frac{1}{ \sqrt{x} \sqrt{ {x}^{2} } } })^{5} = ({ \frac{1}{ x\sqrt{x} }})^{5} \\ \\ = ( \frac{ {(1)}^{5} }{ {x}^{5} ( \sqrt{x} )^{5} } ) = \frac{1}{ {x}^{5} \times {x}^{ \frac{1}{2} \times 5 } } \\ \\ = \frac{1}{ {x}^{5} \times {x}^{ \frac{5}{2} } } = \frac{1}{ {x}^{5} \sqrt{ {x}^{5} } } \\ \\ = \frac{1}{ {x}^{5} \sqrt{ {x}^{4} {x}^{1} } } = \frac{1}{ {x}^{5} \sqrt{x} \sqrt{( { {x}^{2} })^{2} } } \\ \\ = \frac{1}{ {x}^{5} {x}^{2} \sqrt{x} } = \frac{1}{ {x}^{7} \sqrt{x} } = \frac{ \sqrt{x} }{ {x}^{8} } [/tex]

Alex's recipe calls for 1/3 cup of chocolate chips for every 2 cups of flour. If he increases the
amount of flour to 3 cups, how many cups of chocolate chips will he need?

Answers

Answer:

1/2 cup of chocolate chips

Step-by-step explanation:

Given ratio:

chocolate chips : flour = 1/3 cups : 2 cups

Let x be the unknown amount of chocolate chips:

[tex]\implies \sf \dfrac{1}{3}:2=x:3[/tex]

[tex]\implies \sf \dfrac{\frac{1}{3}}{2}=\dfrac{x}{3}[/tex]

Cross multiply:

[tex]\implies \sf 3 \cdot \dfrac{1}{3}=2 \cdot x[/tex]

[tex]\implies \sf 1=2x[/tex]

[tex]\implies \sf x=\dfrac{1}{2}[/tex]

Therefore, 1/2 a cup of chocolate chips will be needed for 3 cups of flour.

Let that be x

1/3/2=x/31/6=x/3x=3/6x=1/2 cup

sketch the graph of y =sine3x​

Answers

The graph of [tex]\mathbf{y=\sin{3x}}[/tex] is given by,

Here given the function is [tex]y=\sin{3x}[/tex]

when [tex]x=0\Rightarrow y=\sin{3\times 0}=\sin0=0[/tex], then it passes through the origin (0,0).

When [tex]x=\frac{\pi}{6}\Rightarrow y=\sin{3\times\frac{\pi}{6}}=\sin\frac{\pi}{2}=1[/tex]

Since we know that, [tex]-1\leq\sin{x}\leq1,\forall x[/tex], then the function has maximum height at [tex]x=\frac{\pi}{6}[/tex].

Again when [tex]x=\frac{\pi}{3}\Rightarrow y=\sin{(3\times\frac{\pi}{3})}=\sin\pi=0[/tex], again the function is 0.

So clearly the function is the Oscillating function with a maximum value of the function as 1 and a minimum value of the function as -1.

Range of the oscilaltion of the function = 1-(-1) = 1+1 = 2

Using graphing calculator we get the graph of function [tex]y=\sin3x[/tex],

Learn more about Trigonometric Function here -

https://brainly.com/question/1143565

#SPJ10

A farmer raises only cows and Sheep. He wants to raise no more than 16 animals, including no more than 12 sheep. He spends birr 5 to raise a cow and Br 2 to raise a sheep. He has Br 50 available for this purpose. Cows sell birr 100 and sheep birr 50. Required: How many of each animal should he raise to maximize profit? What is the maximum profit?​

Answers

The maximum profit will be 956 birrs for both cows and sheep.

What is profit?

The amount of money earned by any seller on the cost price is called the profit.

Given that:-

A farmer raises only cows and Sheep. He wants to raise no more than 16 animals, including no more than 12 sheep. He spends birr 5 to raise a cow and Br 2 to raise a sheep. He has Br 50 available for this purpose. Cows sell birr 100 and sheep birr 50.

From the given data we can see that the total number of animals cows and sheep is 16.

C + S = 16

To raise a cow need 2 Br

To raise Sheep need 5 Br

The number of sheep is 12 and cows 4.

So the amount required to raise sheep and cows is:-

Sheeps = 12 x 2 = 24 Br

Cows = 4 x 5 = 20 Br

Total = 44 Br

The selling price of cows and sheep are 100 and 50 Br.

Cows = 100 x 4 = 400Br

Sheeps = 50 x 12 = 600 Br

Total = 1000 Br

So the profit will be calculated as follows:-

P = 1000 - 44 = 956 Br

Therefore the maximum profit will be 956 birrs for both cows and sheep.

To know more about Profit follow

https://brainly.com/question/1305349

#SPJ1

The Carter family just left the local pet store with Rex, their new family dog. The pet store owner told the Carter family that for the next 6 months, Rex would grow at an average rate of 9 pounds per month. Currently, Rex is 2 months old and weighs 6 pounds. Age, in months 2 3 4 5 6 7 8 Weight, in pounds 6 Part A: Complete the given table that represents Rex’s current weight, in pounds, as a function of his age, in months Part B: Graph the data in the table from Part A. Be sure to label the graph and all data points. Part C: Create a linear model that represents the Rex’s current weight, in pounds, as a function of his age, in months. Part D: If Rex continues to grow at the rate of 9 pounds per month beyond the expected six months, how much will Rex weight by the time he is one year old? Upload your table, graph, and solution below.

Answers

The graph is attached and all the sub parts have been answered.

What is a function ?

A function is  away of relating a dependent variable to an independent variable .

It is given that

Current weight of Rex at 2 months =6 pounds

Let x represents the age in months of Rex

then a linear model that represents the Rex’s current weight, in pounds, as a function of his age, in months. is

Let y be the current weight of Rex

then

y = 6 + 9(x -2)

The table  that represents Rex’s current weight, in pounds, as a function of his age, in months

2              6

3              15              

4              24

5              33

6              42

7              51

8              59

The graph is plotted for the given data and attached .

If Rex continues to grow at the rate of 9 pounds per month beyond the expected six months, how much will Rex weight by the time he is one year old

6 + 9*(12-2)

96 pounds.

To know more about Function

https://brainly.com/question/12431044

#SPJ1


Drainpipe comes in lengths of 2.5 metres. A man wants to buy drainpipe to fit down
one side of his house from the ground to the gutter.
Estimate how many lengths he will need.
lengths

Answers

The man would need 6 drainpipes with length of 2.5 meters each to fit the side of his house from the ground to the gutter.

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

Let us assume that the distance from the man side of the house to the gutter is 15 m, since the drainpipe comes in lengths of 2.5 m, hence:

Number of drainpipe needed = 15 m / 2.5 m = 6

The man would need 6 drainpipes with length of 2.5 meters each to fit the side of his house from the ground to the gutter.

Find out more on equation at: https://brainly.com/question/2972832

#SPJ1

The required quantity of drainpipe is mathematically given as six.

L=6

What is the lengths he will need?

Generally, Let's say the distance from the male side of the house to the gutter is 15 meters. Since the length of the drainpipe typically comes in increments of 2.5 meters, we may reason as follows:

In conclusion, The required quantity of drainpipe is equal to 15 meters divided by 2.5 meters, which is equal to six.

L=15/2.5

L=6

Read more about the length

https://brainly.com/question/14686907

#SPJ1

a dog is moving at a constant speed of 8 m/s. what is the dog’s acceleration

Answers

[tex]\quad \huge \quad \quad \boxed{ \tt \:Answer }[/tex]

[tex]\qquad \tt \rightarrow \: Acceleration_{dog} = 0[/tex]

____________________________________

[tex] \large \tt Solution \: : [/tex]

A dog is moving at a constant speed of 8 m/s, that concludes that there's no change in its speed with respect to time.

And Acceleration is define as rate of change in velocity, but since velocity/speed is constant. change in velocity = 0

Henceforth, Acceleration of dog is 0 as well.

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

Answer: Acceleration = 0 ✅

Step-by-step explanation:

Hii, let me help you out! (:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Part 1

Acceleration means "change in speed (which is also known as velocity, V, in physics) per a specific amount of time.

Part 1 is Successfully completed!

                                             

Part 2Our Dog Problem

Now let's focus on finding the acceleration of the dog.

Like I said above, [tex]\sf Acceleration=change\;in\;speed\;per\;a\;specific\;amount\;of\;time[/tex]

Well, we are provided with the information that the dog's speed is constant. This means that it doesn't change. So the dog keeps on moving at a speed of 8 m/s. This means that its speed doesn't change, so the change in speed is 0. And this means that its acceleration is 0.

Voila! There's our answer, cheers! (:

___________________

Hope I helped! Best wishes.

Reach far. Aim high. Dream big.

[tex]\underbrace[/tex]

(3x+7)(x+7)=0
What are the two possible values?​

Answers

For the given equation, either 3x + 7 = 0 or x + 7 = 0

Now,

3x + 7 = 0

3x = -7

x = -7/3

or

x + 7 = 0

x = -7

So, possible values of x is : -7 and -7/3

[tex](3x + 7)(x + 7) = 0 \\ \\ \\3x + 7 = 0 \\ \\ 3x = - 7 \\ \\ x = \frac{ - 7}{3} . \\ \\ \\ x + 7 = 0 \\ \\ x = - 7.[/tex]

Each team is required to bring 24 baseballs to each game. If there are 3
baseballs in a pack, how many total packs do the teams bring to each game?

Answers

The total packs the teams bring to each game is 8 packs.

How many packs do the team bring to each game?

Division is the process of dividing a number into equal parts using another number. The sign used to denote division is ÷.

Number of packs = 24 ÷ 3 = 8

To learn more about division, please check: https://brainly.com/question/13281206

#SPJ1

If the center of a circle is at (5,-7)
and its radius is 6, complete its
equation:

Answers

Answer:

(x-5)²+(y+7)²=36

or

x²+y²-10x+14y+38=0

Below what price level would the firm go out of business in the long run?

Answers

A firm should go out of business in the long run when its price level is less than the average total cost.

When should a firm go out of business in the long run?

The long run is a period where all factors of production are varied. It is known as the planning time of a firm. In the long run, if the if the average total cost is greater than the price, the firm should exit the market.

To learn more about when a firm should exit the market, please check: https://brainly.com/question/13034691

#SPJ1

Which function is the inverse of f(x)=1/2x+5?

Answers

To find the inverse, switch the places of x and y. Then put it in terms of y. (Note: f(x) = y)
x=1/2y+5
1/2y = x-5
y = 2x - 10

Therefore, the inverse of f(x) = 2x - 10.

A company is considering producing some new products. Based on past records, management believes that there is a 70% chance that each of these will be successful, and a 30% chance of products were predicted to be successful based on market research 90% of the time. However, failure. Market research may be used to revise these probabilities. In the past, the successful for products that failed, the market research predicted these would be successes 20% of the time.

Answers

The probability that the results indicate an unsuccessful market for the product and the product is actually unsuccessful is P=0.77.

What is probability?

Probability is defined as the ratio of the number of favourable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

Events:

S: success

F: failure

MS: market research forecast a success

MF: market research forecast a failure

The information we have is:

P(S)=0.70

P(F)=0.30

P(S|MS)=0.90

P(F|MS)=0.20

If P(F|MS)=0.20, we can derive that P(F|MF)=0.80. That is, the failed products were predicted to be a failure based on market research 80 per cent of the time.

We also can conclude that P(S|MF)=0.10.

We can calculate the probability of having a forecast of a failure, given that the product is actually unsuccessful as:

[tex]P(MF|F) = \dfrac{P(F|MF)\times P(F)}{P(F|MF)\times P(F)+P(S|MF)\times P(S)}[/tex]

[tex]P(MF|F) =\frac{(0.8\times 0.3)}{0.8\times 0.3)+(0.1\times 0.7}[/tex]

[tex]P(MF|F) =\dfrac{0.24}{0.31}=0.77[/tex]

The probability that the results indicate an unsuccessful market for the product and the product is actually unsuccessful is P=0.77.

To know more about probability follow

https://brainly.com/question/24756209

#SPJ1

On December 1, Jasmin Ernst organized Ernst Consulting. On December 3, the owner contributed $85,360 in assets in exchange for its common stock to launch the business. On December 31, the company’s records show the following items and amounts. Cash $ 7,010 Cash dividends $ 3,390 Accounts receivable 18,350 Consulting revenue 18,350 Office supplies 4,480 Rent expense 4,820 Office equipment 19,360 Salaries expense 8,370 Land 46,040 Telephone expense 910 Accounts payable 9,740 Miscellaneous expenses 720 Common stock 85,360

Answers

The income statement illustrates that the net income will be $3530.

How to calculate the income statement?

The income statement will be:

Revenue

Consulting revenue 18350

Expenses

Miscellaneous expenses 720

Rent expense 4820

Salaries expense 8370

Telephone expenses 910

Total expenses 14820

Net income = 18350 - 14820 = 3530

Learn more about income statement on:

brainly.com/question/24498019

#SPJ1

Need number 5 answered please!!!

Answers

Answer:

-3 is a zero of the function  False

-1 is a zero of the function  True

1 is a zero of the function   False

2 is a zero of the function  True

4 is a zero of the function   False

On a coordinate plane, a dashed solid line has an equation of y less-than five-thirds x + 1. It has a positive slope and goes through (negative 3, negative 4) and (0, 1). Everything to the right of the line is shaded.
Which linear inequality will not have a shared solution set with the graphed linear inequality?

y < Five-thirdsx – 2
y < Negative five-thirdsx + 1
y > Five-thirdsx + 2
y > Negative five-thirdsx + 2

Answers

The inequality is represented by y < 5/3(x+1)

Use the information about the straight line and find the equation of the line.

Given coordinates (-3,-4) and (0,1), we can find the slope

Slope,  

Change in y = y2 – y1 = 1-(-4) = 5

Change in x = x2 – x1 = 0-(-3) = 3

Therefore, Slope (m) = Change in y / Change in x = 5/3

Equation of line using m = 5/3 and points (0,1) and (x, y) in form of y = mx + c

Y – 1/ X – 0 =5/3

3(Y-1) = 5(X)

3Y -3 = 5X

3Y = 5X + 3

Y = 5X + 3/3

Y = 5/3(X + 1)

To find the inequality take a point in the shaded region and check it in the above equation.

Given Options

a. y < Five-thirds x – 2

b. y < Negative five-thirds x + 1

c. y > Five-thirds x + 2

d. y > Negative five-thirds x + 2

 Let’s take points (-3,-4) for verification

  Option a: y < 5/3 (x-2)

                     -4 < 5/3(-3-2)

                      --4 < -3.33

-4 is less than -3.33

Thus option a is in the shaded region

 Option b: y < -5/3 (x+1)

                     -4 < -5/3(-3+1)

                      --4 < 3.33

-4 is less than 3.33

Thus option a is in the shaded region

 Option c: y > 5/3 (x+2)

                     -4 > 5/3(-3+2)

                      --4 > -1.67

-4 is NOT GREATER than -1.67

Thus option c is NOT in the shaded region

Option d: y > -5/3 (x+2)

                     -4 > - 5/3(-3+2)

                      --4 > 1.67

-4 is NOT GREATER than 1.67

Thus option d is NOT in the shaded region

Learn more about Inequalities at

https://brainly.com/question/13447558

#SPJ10

Answer:

y > Five-thirdsx + 2

Step-by-step explanation:

Let's say that the turkey sat on the counter for an additional hour (beyond the 390 minutes) and its temperature cooled to 80 degrees. Write that value in function notation

Answers

The value of the temperature in function notation is gotten as; f(x) = 91 - 11x

How to write a function Notation?

Let us first find the relationship between temperature and how long the turkey sits out.

The temperature after the normal 390 minutes  is equal to approximately 6.5 hours.

Let us create a ratio and solve for x, which represents the temperature change during that extra hour after the "normal time sitting out".

Thus;

(7.5/6.5) = (80/80+ x)

Solving for x gives x = -10.7.

This means that for every extra hour it sits out, the turkey cools approximately 11°. When we add that to 80°, we have 91° which is the expected temperature after 390 minutes (6.5 hours) of sitting out.

Thus, the motion as a function of time is;

f(x) = 91 - 11x

Read more about Function Notation at; https://brainly.com/question/27834526

#SPJ1

Which graph represents y=12+2x

Answers

im pretty sure this is.

The age of trees in a forest is known to be approximately normal with an average age of 40 years and a standard
deviation of 10 years. What is the standardized score for a tree that is 34 years old?
A. 1.90
B.-0.60
C. -1.90
D. 0.60

Answers

Answer:

B -o.60

Step-by-step explanation:

34 - 40 = -6.  -6 divide by 10 = -3/5 or - 0.6. So answer is B

A kitchen measures 20 feet long and 10 feet wide. A scale drawing is made using a scale factor of 124.


What is the length of the kitchen in the scale drawing?
5/12
5/6
5/4

Drag and drop a number to correctly complete the statement.


The length of the kitchen in the scale drawing is Response area ft.

Answers

The length of the kitchen in the drawing using the scale factor is: B. 5/6.

How to Find Length Using Scale Factor?

We are given a scale factor of 1:24.

Let the length of the kitchen in the drawing = x

Actual length of kitchen = 20 ft.

Using the scale factor, we have:

1/24(20) = 20/24

= 5/6

The length of the kitchen in the drawing is: B. 5/6.

Learn more about scale factor on:

https://brainly.com/question/2826496

#SPJ1

find the area for this pls

Answers

Answer:

3,36 in^2

Step-by-step explanation:

The geometric shape shown in image is called a trapezoid

to calculate the area of a trapezoid we use the following formula:

1/2*(a+b)*h (a and b are bases, h: height)

bases are 1.3 and 3.5 and height is 1.4

1/2(1.3 + 3.5)*(1.4) = 3,36 the area is stated in square units so the answer is

3,36 in^2

Which of the following is the solution to 7√22 + 3√7

Answers

The value of this irrational Expression is 40.77 .

What is an Expression ?

An expression is a mathematical statement consisting of variables , constants and mathematical operators.

The expression given is

7√22 +3√7

√22 = 4.69

√7 = 2.65

32.83 + 7.94

40.77

The value of this irrational Expression is 40.77 .

To know more about Expression

https://brainly.com/question/14083225

#SPJ1

or
What is (fg)(x)?
f(x)=

3x+1
g(x)=x2
Write your answer as a polynomial or a rational function in simplest form.

Answers

The value of (fg)(x)= 3x³+ x²

What is function?

An expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given:

f(x) = -3x+1

g(x) = [tex]x^{2}[/tex]

Now, (fg)(x)

=f(x) * g(x)

=  (-3x+1) * ([tex]x^{2}[/tex])

=-3x³+ x²

Hence, (fg)(x)= 3x³+ x²

Learn more about this concept here:

https://brainly.com/question/15068845

#SPJ1

Other Questions
What is the value of 5x+3 when x=4?9122360 it takes two painters 4 days to complete a job. How long does does 1 painter take for the same job? Edmentum?What is another theme in "The School Days of an Indian Girl"? the stream frontage is 800 feet in length and the property line is 3900 feet in lengthThe lot has an area of about ___ acres Question 2(10 posA football quarterback has 2 more chances to throw a touchdown before his team is forced to punt the ball. He mates the receiver the first trew of the time When his fest throw is incomplete he misses the receiver on the second throw 10% of the tame What is the probability of not throwing me ball to a receiver on either throw? Sanjay decides to go swimming in the lake in early May. He starts to get into the lake, but the water feels extremely cold. He stands in the cold water for a few moments, then slowly moves forward, easing the rest of his body into the water. After a few minutes, he feels quite comfortable; the water no longer feels too cold to him. This decline in sensitivity to a constant stimulus that Sanjay has experienced is called: In your math class, there are 8 boys and 11girls. What is the ratio of boys to totalstudents? Read the passage.Music and the BrainFrom the beginning of recorded history, music has been created and enjoyed by people. Even early man carved flutes from bones. Thomas Jefferson was known to play his violin to help him formulate the most effective word choices as he wrote the Declaration of Independence. Albert Einstein, considered one of the most intelligent men who ever lived, also played the violin. He was said to have figured out his most challenging mathematical formulas by playing his violin. Today scientists are discovering that the study of music, playing an instrument, or participating through singing can actually help develop our brains. No wonder Einstein and Jefferson, among many, found music helpful in problem solving.There was a time in Americas history when music was a centerpiece of family life. There were no televisions, radios, or other forms of electronic entertainment. Social life often involved someone playing the piano or another instrument while guests sang along or listened for enjoyment. Therefore, if parents could afford the opportunity, their children were encouraged to learn how to play an instrument. Taking music lessons did not mean a child was expected to become a professional musician. However, it usually meant the kids learned the daily discipline of practice.Recent brain research has shown some surprising benefits as a result of formal musical training. Learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. The studies indicate that the earlier a child begins training, the more benefits there are. One such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. Scientists believe there is mounting evidence to show that early musical training can improve brain function.A research team from Northwestern University observed that to achieve the positive brain development from musical training, music students had to be active participants. There were differences found between the kids who attended a more passive music appreciation class, and the ones who learned to play instruments. It was the active production of music that rewired the brain. Using electrodes on the students heads, scientists were able to see how actively the brain responded when students generated music.Neuroscientists have suggested that playing an instrument, especially at an early age, can improve how the brain interprets sensory information. Music (singing or playing an instrument) also positively affects memory. Apparently, music activates both the right and left sides of the brain simultaneously and this activity increases efficiency in processing information. In one study, researchers found the areas of the brain that affect language skill and executive function were more developed in musically trained students. The executive function is the planning center of your brain, where you figure out what must get done, and how to do it in the time that exists.A special community music program in a low-income area of Los Angeles showed a higher success rate of students going on to college than students in the area who did not participate in this music education. A team of researchers was asked to offer scientific evidence for this compelling distinction. The study concluded that there were significant improvements in reading scores for the children who attended music classes regularly and were actively engaged for a period of two years, compared to those who did not participate.Playing a musical instrument engages muscular movement, requires coordination, and employs various senses. This intricate process of making music creates motion and emotional response. According to one scientists studies, intense musical training increases not only the volume of the brain, but also improves the connections between the hemispheres of the brain.Today there is a trend toward instrumental lessons being less of a priority than in decades past. In many cases, families cannot afford private lessons or the time it takes from the family schedule. Fortunately, many schools still provide classes for chorus, orchestra, and band, which help promote this educational opportunity. Families keep busy today with most parents working full-time outside the home. Children are also busy with various extracurricular activities, competing forms of technological entertainment, and year-round sports activities.What do the words active production suggest in Paragraph 4 of this passage?Students respond better to music when they play it themselves.Listening to music helps students appreciate class.Playing an instrument is beneficial to brain development.Producing music shows activity in the brain. HELP! ASAP!1. Using the model below, identify the products, reactants, and limiting reactant in the chemical reaction. Please provide an explanation of your reasoning. In addition, write the balanced chemical equation for the reaction that is taking place in the chamber. Alex is trying to make healthier eating choices. While at a restaurant, Alex has several protein options to choose from. Which protein choice is the healthiest option? which of the following is an example of dedutive reasoning? can someone please help me \Triangle X Y Z is shown. Angle X Z Y is 63 degrees. The length of X Z is 2.7 and the length of X Y is 2.8.Law of sines: StartFraction sine (uppercase A) Over a EndFraction = StartFraction sine (uppercase B) Over b EndFraction = StartFraction sine (uppercase C) Over c EndFractionWhich is the approximate measure of angle Y? Use the law of sines to find the answer.52596467 The common denominator for decisions on service processes is _______, but for manufacturing processes it is _______ Write about your class in French. Suppose that you and a friend are playing cards and you decide to make a friendly wager. The bet is that you will draw two cards without replacement from a standard deck. If both cards are spades, your friend will pay you $39 $ 39 . Otherwise, you have to pay your friend $5 $ 5 . Step 2 of 2 : If this same bet is made 623 623 times, how much would you expect to win or lose? Round your answer to two decimal places. Losses must be expressed as negative values. what is your favorite color comment it. Please answer fast I have a difficulty waiting for anwers 5. On a hot summer day the grass feels cooler than the sidewalk, becauseOOthe grass has a higher specific heatthe grass has a smaller surface areathe sidewalk is at a higher temperature Their victory depended on the __________ leader Odysseus.a. unparalleledb. unconquerablec. clever According to Freud's Psychoanalytic theory of humor, sexual humor is predicted to be most appreciated (i.e., found to be particularly funny) by: