Can someone please help me with math you probably will have to answer it on desmos.

Can Someone Please Help Me With Math You Probably Will Have To Answer It On Desmos.

Answers

Answer 1

Answer:

solution - (2,1)

For the graph - just copy my graph

Step-by-step explanation:

The equations are fully simplified already so all we have to do is graph them and find the solution

The solution being where the two lines graphed intersect

As you can see in the graph below the two lines intersect at point (2,1) therefore the solution to the system of equations is (2,1)

Can Someone Please Help Me With Math You Probably Will Have To Answer It On Desmos.

Related Questions

how would you write the equation

Answers

Answer:

What equation?

83/84_jrie6/73 i think thats how it is

Given a set of data that is skewed right, there is at least ___% of the data within three standard deviations.

Answers

Answer:

75%

Step-by-step explanation:

The right skewed data set means the data mostly lies in the right tail. There is majority of data present in the right tail of the data set. The mean, median and mod all are different for the rightly skewed data set.

Help please I don’t understand it

Answers

Answer:

8

Step-by-step explanation:

4+4=8

Please help!!! look at attached image below i need an answer asap

Answers

Answer:

30

Step-by-step explanation:

180-53-97

please help me!!!!!!!

Answers

Answer:

Step-by-step explanation:

The total amount y (in dollars) in your savings account after buying
x video games is represented by y 80 – 10x. You have $20 in your
account after buying video games. How many video games did you buy?
-
O 6
8
5

Answers

Answer:

i think the answer is 6

Please help!!! I will give brainliest but only if you try and help.

Answers

Answer:

____1260 ____

Since we have to predict, we can use ratios to help us solve this.

12 said yes out of 72 randomly chosen, SO,

if 210 would say yes (goes to play), how many is total??

12 is to 72 AS 210 is to HOW MUCH (let it be x)??

We can setup ratio, cross multiply, and solve for x:

= 12/72= 210/x

= 12x = 210*72

=12x = 15,120

=x = 15,120/12

=x =1260

Which expression has the same value as the one below?
29+(-37)

Answers

Answer:

B

Step-by-step explanation:

29 + (-37) = 29 -37

Leave a like and mark brainliest if this helped

Hopes this helps:

Answer: B

Because, 29 + (-37) = -8 and 29 - 37 = -8

Let f(x) = 3x² + 2x – 4 and g(x) = 5x + 7.
Which of the following terms will be part of f(x) + g(x)?

Answers

Answer:

i dont know fr sorry i need the points );

Step-by-step explanation:

Answer:

3x²+7x+3

Step-by-step explanation:

I need help plz here is the question What is equevalent to 3 to 10 ? plz due in 6hr

Answers

Answer:

930 is equivalent to 310 because 9 x 10 = 30 x 3 = 90. 1240 is equivalent to 310 because 12 x 10 = 40 x 3 = 120.

A florist measures the lengths of roses the lengths in inches of a dozen roses are given below​

Answers

Answer:13.5

Step-by-step explanation:

The right end of this board lines up with the marks halfway between 4 and 5 (Iready) How long is the board?

Answers

Answer:

[tex]Halfway = 4.5[/tex]

Step-by-step explanation:

Given

4 and 5

Required

Determine the halfway

This is calculated as:

[tex]Halfway = \frac{1}{2}(4 + 5)[/tex]

[tex]Halfway = \frac{1}{2}(9)[/tex]

Remove bracket

[tex]Halfway = \frac{1}{2} * 9[/tex]

[tex]Halfway = 4.5[/tex]

Answer: 4 1/2

Step-by-step explanation:

True or false If a system produced a true statement by the elimination method. It has no solution?

Answers

Slide brainliest. Lol Jkjk. True

Brooke paints the outsides of the square walls and triangular ceilings of her treehouse. What area does she paint? Enter your answer in the box.

Answers

Answer:

216

Step-by-step explanation:

The formula of finding the surface is length * width * height or LxWxH.

Since everything is 6 you just multiply 6*6*6 which gives you 36*6 which gets you 216. You don't need the top 6 just to find the surface she will paint.

Hope this helps!

What is the volume of this solid?

Answers

Answer:

B. 1527

Step-by-step explanation:

V=Ah===> πr²h

(9ft)²×3.14×6ft===>

254.34ft²×6ft≈1527

Change 10 m/s in km/h

Answers

36 km/h is the answer

Answer:

The answer is 36km/h

Step-by-step explanation:

10m/s * 3,6 = 36km/h

Solve for the value of p. (8p+4)* 54° Answer: P = Submit Answer
I'LL GIVE BEAINLIEST HELP !!!!​

Answers

Answer:

Step-by-step explanation;

54+8p+4=90

58+8p=90

8p=90-58

8p=32

p=32/8

thus,p=4

8p+4=8×4+4=32+4=36

What is the value of x in the matrix equation below?
3
8
х
10
Х
-2
3
5
-1
6
-7 -4
0 -1
ОО
1

Answers

Answer:

The horizontal value in a pair of coordinates: how far along the point is. The X Coordinate is always written first in an ordered pair of coordinates (x,y), such as (12,5). In this example, the value "12" is the X Coordinate. Also called "Abscissa" See: Coordinates.

Step-by-step explanation:

The value of x in the matrix is 1.

Option D is the correct answer.

What is a matrix?

Matrix is a form of writing items in rows and columns.

We have,

From the matrix addition, we can write as,

-2x + 3 = x

Now,

Combining the like terms.

-2x - x + 3 = 0

-3x = -3

Dividing 3 into both sides.

-x = -1

x = 1

Thus,

The value of x in the matrix is 1.

Learn more about matrices here:

https://brainly.com/question/11367104

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Help me!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

4W = 25

Step-by-step explanation:

The hanger is balanced, so each side must have the same quantity.

There are 4W on one side and 25 on the other. That means that 4W and 25 must equal each other in order to keep the hanger balanced.

Answer:

We can see on one side there is 4 w's and on the other side is a 25, because the hanger is balanced these must be equal:

We can form the equation:

4w = 25

w = 6.25

If u need anymore help understanding let me know :)

hope this helps :0

Step-by-step explanation:

help plsss!! thank you so mhcb

Answers

The answer is 25 degrees

Algebra 1 - One question, I'm not sure how to solve and it's worth 4 marks. That means there are 4 things I must include in my answer, but I don't know what they are.

The price of a public metro ride rose from $2 to $2.50. If you graphed thefunction f(x) = the cost of x metro rides, how would the graph changeafter the fare rose?

Answers

Hunchhhghbjjjhvgfffhiivfrtgjiisiozkzkx

What is the answer to my question.

Answers

Answer:

132

Step-by-step explanation:

8×4×3 + 3×3×4

96+36=132

Army has 2 monkeys in the yard making love and 1 chicken master-bating, is the chicken gonna have kids ?

Answers

Answer:

no bc its 1 chicken

Step-by-step explanation:

Answer:

uhhhh no

Step-by-step explanation:

6.2 yd

5.4 yd

Find the volume of the square pyramid. Round your answer to the nearest hundredth

Answers

Answer:

60.26yd³

Step-by-step explanation:

Since we are not given the diagram, let us assume that;

Length of the base = 5.4yd

Height of the pyramid = 6.2yd

volume of the square pyramid = BH/3

B is the base area = L^2

B = 5.4²

B = 29.16yd²

H = 6.2yd

Get the volume

volume of the square pyramid = 29.16*6.2/3

volume of the square pyramid = 180.792/3

volume of the square pyramid = 60.26yd³

Hence the volume of the square pyramid to nearest hundredth is 60.26yd³

So far, 21 students signed up to go on the trip to the Math Museum. That’s only 30% of the number needed for Ms. Speth to agree to the trip. How many kids need to sign up for Ms. Speth to agree to the trip?

Answers

70 students. I used percent proportion.

A dog has a 25 ft leash attached to a corner where a garage and fence meet. When the dog pulls the leash tight and walks from the fence to the garage, the arc the leash makes is 74.3 ft. What is the measure of the angle between the garage and fence, in degrees?

150 degrees
170 degrees
190 degrees
107 degrees

Answers

Answer: [tex]170^{\circ}[/tex]

Step-by-step explanation:

Given

The dog has a 25 ft leash

Arc length is 74.3 ft

Arc length is given by

[tex]l=\dfrac{\theta }{360^{\circ}}\times 2\pi r[/tex]

here, r=25 ft

l=74.3 ft

Put the values

[tex]\Rightarrow 74.3=\dfrac{\theta }{360^{\circ}}\times 2\pi \times 25\\\\\Rightarrow \theta =170.2^{\circ} \approx 170^{\circ}[/tex]

The measure of the angle is  [tex]170^{\circ}[/tex]

An office building has 123 floors. The floors are 3.8m apart.
A lift goes from floor 32 to the top. How far does it travel?​

Answers

Answer:

345.8 meters

Step-by-step explanation:

Given that :

Distance between floors = 3.8 m apart

Moving from floor 32 to the top

Number of floors moved = 123 - 32 = 91 floors

Distance traveled :

Distance between floors * number of floors moved

3.8 m * 91 = 345.8 meters

Use one of the triangles to approximate PQ in the triangle below.
Choose 1 answer:

(Choice A)
4.5 units

(Choice B)
5.4 units

(Choice C)
9.1 units

(Choice D)

10.9 units

Answers

Answer:

The answer is B 5.4 units

Step-by-step explanation:

The approximate value of PQ in the right angle triangle is 5.4 units.

Right angle triangle

A right angle triangle has one of its angles as 90 degrees. Therefore, the sides can be found by trigonometric ratios.

Hence,

sin 50 = opposite / hypotenuse

sin 50 = PQ / 7

cross multiply

PQ = 7 sin 50°

PQ = 7 × 0.76604444311

PQ = 5.36231110183

PQ = 5.4 units

learn more on triangles here: https://brainly.com/question/14327616

#SPJ2

He price of a computer component at the QRCC bookstore is decreasing at a rate of 2.25% per year. Decide whether this decrease is linear or exponential.

Answers

Answer:

The decrease is exponential.

Step-by-step explanation:

An exponential decrease is something like:

f(x) = A*(r)^x      with 0 < r < 1

A linear decrease is something like:

g(x) = -a*x + b               with a > 0

First ai general formula.

If you have a quantity Q, decreased by an X%, the new quantity will be:

New Quantity = Q - Q*(X%/100%)

Now let's look at the question:

Suppose that the original price of the computer component is K

And the price as a function of the year is P(y)

Then we know that, in the year zero, the price is K.

P(0) = K

One year after, the price decreases by 2.25%

Then:

P(1) = K - K*(2.25%/100%) = K*(1 - 0.0225)

After another year, we will have another decrease of 2.25%

Then:

P(2) =  K*(1 - 0.0225) -  K*(1 - 0.0225)*(2.25%/100%)

P(2) = K*(1 - 0.0225)*(1 - 0.0225) = K*(1 - 0.0225)^2

We already can see the pattern, we can expect that in the year y, the price of the component will be:

P(y) = K*(1 - 0.0225)^y

This clearly is an exponential decrease.

Clare buys an item with a normal price of $24, but saves $6 by using a coupon. For what percentage off is this coupon.

Answers

Answer:

25%

Step-by-step explanation:

6×4 =24

25×4=100

I just see it like this, not sure why but that's how my mind processed it. good luck

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