Emergency, please answer me! Are you 18+ because you will get 18 Points? Employees at a construction company are building a fence around the perimeter of a work site! The Perimeter of the work site is 1/4 Mile! The cost of the fence is $20.00 per yard!

What is the total cost of the fence needed for the Perimeter of the work site?

Emergency, Please Answer Me! Are You 18+ Because You Will Get 18 Points? Employees At A Construction

Answers

Answer 1

The total cost of the fence needed for the Perimeter of the work site is $8,800. So the answer is option B.

Because the question involves many units of measurement, we must convert them all to the same unit in order to determine the answer.

1/4 mile is equivalent to 1320 feet (1 mile = 5280 feet).

The length of the fence required to surround the work site equals the perimeter of the work site. To calculate the length of the fence in yards, divide 1320 feet by 3 (since a yard is 3 feet long).

1320 feet ÷ 3 = 440 yards

So the length of the fence needed is 440 yards.

The fence costs $20.00 per yard, thus to get the total cost, multiply the length of the fence by the cost per yard:

440 yards x $20.00/yard = $8,800.00

Therefore, the total cost of the fence needed for the perimeter of the work site is $8,800.00.

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Related Questions

what is the mode of 14, 17, 21, 28, 40

Answers

Answer:

24

Step-by-step explanation:

14 + 17 + 21 + 28 +40 / 5

120 / 5

24

A researcher claims that the proportion of smokers in a certain city is less than 20%. To test this claim, a random sample of 700 people is taken in the city and 150 people indicate they are smokers.

The following is the setup for this hypothesis test:

H0:p=0.20
Ha:p<0.20
In this example, the p-value was determined to be 0.828.

Come to a conclusion and interpret the results for this hypothesis test for a proportion (use a significance level of 5%)

Answers

Answer:

Based on the hypothesis test conducted with a significance level of 5%, we fail to reject the null hypothesis that the proportion of smokers in the city is 20%. This means that we do not have sufficient evidence to conclude that the proportion of smokers is less than 20%. The p-value of 0.828 suggests that there is a high probability that the observed proportion of smokers in the sample is due to chance and not a true difference in the proportion of smokers in the population. Therefore, we cannot conclude that the city has a lower proportion of smokers than 20%.

Final answer:

In this hypothesis test set up by the researcher, the p-value is 0.828, which is greater than the significance level (0.05). Therefore, we do not reject the null hypothesis, meaning there is not enough statistical evidence to validate the researcher's claim that the proportion of smokers is less than 20%

Explanation:

A hypothesis test in statistics uses test statistics based on sample data to accept or reject a null hypothesis. In this scenario, the null hypothesis (H0) states that the proportion of smokers (p) is 20%. The alternative hypothesis (Ha) claims that the proportion of smokers is less than 20%. The p-value is a measure of the probability that the observed data could occur under the null hypothesis. In our case, a p-value of 0.828 means that there is an 82.8% chance of observing the data if the true proportion of smokers is 20%, or higher.

Usually a threshold known as the significance level (in this case 5% or 0.05) is used to determine whether the null hypothesis should be rejected or not. If the p-value is less than or equal to the significance level, it suggests that the observed data is inconsistent with the null hypothesis, and the null is usually rejected. However, since our p-value is greater (0.828 > 0.05), we would not reject the null hypothesis, suggesting that there is not enough evidence to support the researcher's claim that the proportion of smokers is less than 20%.

Therefore, the conclusion is that the researcher's claim cannot be validated using the provided data.

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2010 2008
$971 $812
$977 $943
$900 $873
$1071 $1023
$501 $486


Average Weekly Earnings in Canada
Occupation
Forestry, logging and support
Manufacturing
Transportation and warehousing
Construction
Retail trade

1. Calculate the mean (average) weekly earnings of workers in the occupations
listed for 2010.

Answers

Answer:

Step-by-step explanation:

To calculate the mean (average) weekly earnings of workers in the occupations listed for 2010, we need to add up the earnings for each occupation and divide by the total number of occupations.

Forestry, logging and support: $971

Manufacturing: $977

Transportation and warehousing: $900

Construction: $1071

Retail trade: $501

Total earnings: $4,420

Total number of occupations: 5

Mean weekly earnings: $4,420 ÷ 5 = $884

Therefore, the mean (average) weekly earnings of workers in the occupations listed for 2010 is $884.

In a survey, 54.5% of respondents have portable earbuds and 30% of the respondents who have portable earbuds also have a smart speaker. What is the probability that a respondent has both portable earbuds and a smart speaker? If necessary, round to the nearest hundredth of a percent.

Answers

The probability that a respondent has both portable earbuds and a smart speaker is 0.16

What is the probability that a respondent has both portable earbuds and a smart speaker?

From the question, we have the following parameters that can be used in our computation:

54.5% of respondents have portable earbuds 30% of the respondents who have smart speaker.

This means that

P(earbuds) = 54.5%

P(smart speaker) = 30%

Using the above as a guide, we have the following:

P = P(earbuds) * P(smart speaker)

Substitute the known values in the above equation, so, we have the following representation

P = 54.5% * 30%

Evaluate

P = 0.16

Hence, the probability is 0.16

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Find m so that x + 5 is a factor of - 3x^4 - 10x^3 + 20x^2 - 22x + m.​

Answers

If x + 5 is a factor of the given polynomial, then (x + 5) must divide the polynomial evenly, meaning that the remainder is 0 when the polynomial is divided by x + 5.

We can use polynomial long division or synthetic division to find the quotient and remainder, but it's easier to use the fact that if x + 5 is a factor, then (-5) must be a root of the polynomial.

So, we can substitute x = -5 into the polynomial and set it equal to 0 to find m:

-3(-5)^4 - 10(-5)^3 + 20(-5)^2 - 22(-5) + m = 0

Simplifying and solving for m:

-3(625) + 10(125) + 20(25) + 110 + m = 0

-1875 + 1250 + 500 + 110 + m = 0

m = 1015

Therefore, m = 1015 so that x + 5 is a factor of - 3x^4 - 10x^3 + 20x^2 - 22x + m.

Element X is a radi
an experiment starts out with 490 grams of Element X, write a function to represent
the mass of the sample after t years, where the monthly rate of change can be found
from a constant in the function. Round all coefficients in the function to four decimal
places. Also, determine the percentage rate of change per month, to the nearest
hundredth of a percent.

Answers

Let r be the monthly rate of change of Element X, expressed as a decimal. We can then write the function to represent the mass of the sample after t years as:

m(t) = 490(1 + r)^(12t)

This function takes into account that there are 12 months in a year, so we need to raise the quantity (1 + r) to the power of 12t to account for the number of months that have passed.

To find the percentage rate of change per month, we can use the following formula:

percentage rate of change per month = r * 100

For example, if r = 0.02, then the function to represent the mass of the sample after t years would be:

m(t) = 490(1 + 0.02)^(12t)

And the percentage rate of change per month would be:

percentage rate of change per month = 0.02 * 100 = 2%

Note that the rate of change could be positive or negative depending on the decay or growth of Element X, but the formula above assumes a positive growth rate.

PLEASE HURRY

Write the vector v in terms of i and j whose magnitude and direction angle are given ||v|| = 2/3, theta = 116 deg

Answers

The vector v can be expressed as v = -0.161 i + 0.618 j, where i and j are the unit vectors

To express a vector v in terms of i and j, we need to find its x and y components. The magnitude ||v|| of a vector is given by:

||v|| = √(v₁² + v₂²)

where v₁ and v₂ are the x and y components of v, respectively.

The direction angle θ of a vector with respect to the positive x-axis is given by:

θ = atan(v₂/v₁)

where atan denotes the arctangent function.

In this problem, we are given that the magnitude ||v|| of the vector v is 2/3, and its direction angle θ with respect to the positive x-axis is 116 degrees. Therefore, we can write:

||v|| = √(v₁² + v₂²) = 2/3

θ = atan(v₂/v₁) = 116°

Solving for the x and y components, we get:

v₁ = ||v|| cos(θ) = (2/3) cos(116°) ≈ -0.161

v₂ = ||v|| sin(θ) = (2/3) sin(116°) ≈ 0.618

Therefore, the vector v can be expressed as:

v = -0.161 i + 0.618 j

where i and j are the unit vectors in the x and y directions, respectively.

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Question 10 of 10
A minor arc will have a measure that is
O A. less than 180°
B. equal to 180°
OC. more than 180°

Answers

Answer:

Less than 180

Step-by-step explanation:

Minor: Less than 180

Major: More than 180

Use the unit circle to find the exact value of the trig function
cos(210°)

Answers

Answer:

-[tex]\sqrt{3}[/tex]/2

Step-by-step explanation:

cos is negative in quad II

cos(210)= -cos(30) = -[tex]\sqrt{3}[/tex]/2

PLEASE HELP ME WITH THE WHOLE PROBLEM PLEASEEEE

Answers

The probability of getting blue or green is 1/3, the probability of getting blue is 3/4 and there are 8 blue marbles.

What is the probability in each case?

a) If the probability of getting a yellow marble is 2/3, then the probability of getting a blue or green marble is:

P(blue or green) = 1 - P(yellow) = 1 - 2/3 = 1/3

b) If the probability of getting a green marble is 1/4, then the probability of getting a blue marble is:

P(blue) = 1 - P(green) = 1 - 1/4 = 3/4

c) The total number of marbles in the bag is 24. Let x be the number of blue marbles. Then the number of yellow marbles is 2x, and the number of green marbles is 24 - x - 2x = 24 - 3x. We know that:

2x/24 = 2/3 (probability of getting a yellow marble is 2/3)

=> x = 8

Therefore, there are 8 blue marbles in the bag.

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2. How does making tables help you
identify relationships between terms in
patterns?

Answers

Answer:

Step-by-step explanation:

well if you know the term than you know the pattern

what is the area of a circle with the diameter of 22 in

Answers

Answer:380.1 square inches

Step-by-step explanation:Area of a circle in terms of diameter: Area = π· (d2) 2 = 3.14· (222) 2 = 3.14· (11) 2 = 380.1 square inches (*)

If tan⁡θ=-5/2 and sin⁡θ>0, find the exact values of sin⁡θ,cos⁡θ,sec⁡θ,csc⁡θ,cot⁡θ.

Answers

The exact values are;

sin⁡θ = -5/√29

cos⁡θ = 2/√29

sec⁡θ =√29/2

csc⁡θ = -√29/5

cot⁡θ = -2/5

We are given that

tan⁡θ=-5/2 and sin⁡θ>0

First quadrant: I, 0°<θ<90°

We can find the first quadrant between 0° and 90° , the values from 0 to the positive numbers for the x-axis and the y-axis, the functions sine, cosine and tangent will always have positive values.

sin⁡θ = -5/√29

cos⁡θ = 2/√29

sec⁡θ =√29/2

csc⁡θ = -√29/5

cot⁡θ = -2/5

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esson Quiz
The ages, in years, of 6 volunteers at the local food pantry are listed below. If a 7th volunteer joins them, what would their age be so that the range of their ages will be 557
(56, 81, 54, 47, 45, 94)
O
S
8
18
10

Answers

The age of the 7th volunteer has to be 602 years so that the range of the all volunteer ages will be 557.

Given ages of 6 volunteers = (56, 81, 54, 47, 45, 94)

The range = maximum value - minimum value.

So, range of the given list = 94 - 45 = 49.

To increase, the range to 557, we have to add an age that is greater than 94, To obtain that age we have to solve 557 - 45 = 508. [here 557 is the maximum value]

Now, by adding the obtained range to the 94 we can get the required age of 7th volunteer. So 508 + 94 = 602.

From the above explanation, we can conclude that the age of the 7th volunteer has to be 602 years which is unrealistic so that the range becomes 557.

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Please help me out it’s a new topic and I don’t know how to do it

Answers

Answer:

=x2-100

Step-by-step explanation:

When I said x2 I mean (x*x)

Solve and check: 3/4h+11=20 helpp!

Answers

Answer: 12

Step-by-step explanation:

We have to find h so the first step is to subtract the 11 from the 20

3/4h=9

Then to move the 3/4 over to the other side, you must multiply it by it's reciprocal, 4/3.

h= 4/3 x 9

This equals 12.

Yogi is installing carpet in the hotel lobby. He Charges 4.30$ per square foot for the carpet plus $75 installation fee what is the total cost

Answers

If Yogi Charges 4.30$ per square foot for the carpet plus $75 installation fee, the total cost of installing carpet in the hotel lobby with Yogi is $2,225.

To determine the total cost of installing carpet in the hotel lobby with Yogi, we need to know the area of the lobby in square feet. Once we have the area, we can use Yogi's pricing scheme to calculate the total cost.

Assuming that we have measured the area of the lobby to be 500 square feet, we can calculate the total cost as follows:

Cost of carpet = area × price per square foot

= 500 × $4.30

= $2,150

Cost of installation = $75

Total cost = cost of carpet + cost of installation

= $2,150 + $75

= $2,225

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Assume that women's heights are normally distributed with a mean given by μ = 63.6 in, and a standard deviation given by a = 2.5 in. Complete parts a and b.
a. If 1 woman is randomly selected, find the probability that her height is between 62.9 in and 63.9 in.
The probability is approximately
(Round to four decimal places as needed.)

Answers

The probability that the woman's height is between 62.9 in and 63.9 in is 0.1580

Calculating the probability of values from the the z-scores

From the question, we have the following parameters that can be used in our computation:

Mean = 63.6Standard deviation = 2.5Age = between 62.9 and 63.9

So, the z-scores are

z = (62.9 - 63.6)/2.5 = -0.28

z = (63.9 - 63.6)/2.5 = 0.12

i.e. between a z-score of -0.28 and a z-score of 0.12

This is represented as

Probability = (-0.28 < z < 0.12)

Using a graphing calculator, we have

Probability =  0.1580

Hence, the probability is 0.1580

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22. The expression 3(-4b) - 2(a - b - c) is equal to which of the following expressions?
(1) -2a - 10b - 2c
(2) -2a - 10b + 2c
(3) -2a -5b + 2c
(4) -2a -4b - 2c
(5) 2a-4b - 2c​

Answers

Answer:

We can simplify the expression as follows:

3(-4b) - 2(a - b - c) = -12b - 2a + 2b + 2c

Combining like terms, we get:

= -2a - 10b + 2c

Therefore, the expression 3(-4b) - 2(a - b - c) is equal to option (2), -2a - 10b + 2c.

Step-by-step explanation:

Im smart

what are the answers to these questions?

Answers

If the line passes through the point (2,8) that cuts off the least area from the first quadrant, the slope is 8/3 and the y-intercept is 0.

To find the equation of the line that passes through the point (2, 8) and cuts off the least area from the first quadrant, we need to first determine the slope of the line. The slope-intercept form of a line is y = mx + b, where m is the slope and b is the y-intercept.

We can use the point-slope form of the equation of a line to find the slope. The point-slope form is y - y₁ = m(x - x₁), where (x₁, y₁) is a point on the line. Plugging in (2, 8) as the point, we get:

y - 8 = m(x - 2)

Next, we want to minimize the area that the line cuts off in the first quadrant. Since the line passes through the origin (0, 0), the area cut off by the line in the first quadrant is equal to the product of the x- and y-intercepts of the line.

We can express the x-intercept in terms of y by setting y = 0 in the equation of the line and solving for x:

0 - 8 = m(x - 2)

x = 2 + 8/m

The y-intercept is simply the y-coordinate of the point where the line intersects the y-axis, which is given by:

y = mx + b

8 = 2m + b

b = 8 - 2m

We can now express the area cut off by the line as:

A = x*y

A = (2 + 8/m)*8 - (8 - 2m)*2/m

A = (16 + 64/m) - (16 - 4m)/m

A = 64/m + 4m/m

To minimize the area, we can take the derivative of A with respect to m and set it equal to zero:

dA/dm = -64/m² + 4/m² = 0

64 = 4

m = 8

Plugging m = 8 into the equation for the x-intercept, we get:

x = 2 + 8/8 = 3

So the equation of the line is y = 8x/3.

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Use the even and odd properties of the following functions to answer the questions:
a) If sec⁡θ=-3.1,then sec⁡(-θ)=?

b)If sin⁡θ=0.62,then sin⁡(-θ)=?

Answers

Answer:

[tex]sec(-\theta)=-3.1[/tex]

[tex]sin(-\theta)=-0.62[/tex]

Step-by-step explanation:

Part a.

[tex]sec(\theta)[/tex] is related to [tex]cos(\theta)[/tex] through a reciprocal relationship [tex]sec(\theta)=\frac{1}{cos(\theta)}[/tex].


Since [tex]cos(\theta)[/tex] is an even function (reflecting left-right across the y-axis doesn't change the graph), then [tex]sec(\theta)[/tex] is also an even function.


For any input in the domain, even functions produce the same output if the opposite of the input is used.  In other words, if "f" is an even function, for all x in the domain of f, [tex]f(x)=f(-x)[/tex].

Thus, for the secant function, if a mystery value "x" is used as an input, and -3.1 is obtained as an output, then if the opposite of x, or -x, is input into the secant function, the output will also be -3.1.

[tex]sec(-\theta)=-3.1[/tex]

Part b.

The [tex]sin(\theta)[/tex] function does not reflect left-right across the y-axis to produce the same graph, so the sine function is not even.

However, the sine function can be rotated 180 degree about the origin, sometimes thought of as reflecting through the origin, to produce the same graph.  Visually, this is an "odd" function.

For any input in the domain, if the opposite of the input is used, odd functions produce the opposite of the original output.  In other words, if "g" is an odd function, for all x in the domain of g, [tex]-g(x)=g(-x)[/tex].

Thus, for the sine function, if a mystery value "x" is used as an input, and 0.62 is obtained as an output, then if the opposite of x, or -x, is input into the sine function, the output will be the opposite of 0.62, meaning -0.62.

[tex]sin(-\theta)=-0.62[/tex]

College Level Trig Question Any help will do!!

Answers

The value of x in the equation y = 9 sec(2x) at [0, π/4) ∪ (π/4, π/2] is x = 1/2[sec₋¹(y/9)]

Calculating the values of x

From the question, we have the following parameters that can be used in our computation:

y = 9 sec(2x)

The interval of x is also given as

[0, π/4) ∪ (π/4, π/2]

This means that the values of x is from 0 to π/2, however, the function is undefined at x = π/4 i.e. there is a hole at x = π/4

Next, we set the equation to y

So, we have

9 sec(2x) = y

Divide both sides by 9

sec(2x) = y/9

Take the arc sec of both sides of the equation

2x = sec₋¹(y/9)

Divide both sides by 9

x = 1/2[sec₋¹(y/9)]

Hence, the value of x is x = 1/2[sec₋¹(y/9)]

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find two numbers who’s product is -9 and who’s sum is -8

Answers

Answer:

1, -9

Step-by-step explanation:

xy = -9

x + y = -8    solve this for x and substitute into the 1st equation

x = -8 - y

(-8 - y)y = -9

-y² - 8y + 9 = 0

y² + 8y -9 = 0

Solve for y by factoring:

(y - 1)(y + 9) = 0

y = 1, -9

x(1) = -9

x = -9

x(-9) = -9

x = -9/-9 = 1

compute (x^2 + 3x - 10) / (x + 5)

Answers

Step-by-step explanation:

[tex] \frac{ {x}^{2} + 3x - 10 }{x + 5} \\ = \frac{(x + 5)(x - 2)}{(x + 5)} \\ = (x - 2)[/tex]

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A red marble is drawn from a bag containing 3 red and 3 blue marbles. If the red marble is not replaced, find the probability of drawing a second marble that is blue.

Answers

The probability of drawing a second marble that is blue is 3/5

Finding the probability of drawing a second marble that is blue.

From the question, we have the following parameters that can be used in our computation:

A red marble is drawn from a bag containing 3 red and 3 blue marbles.

If the marbles were not replaced, then we have

P(Red) = 3/6

Now there are

3 blue marbles and 2 red marbles left

So, we have

The probability of choosing a blue marble, after a red marble is

P(Blue) = 3/5

Evaluate

P(Blue) = 3/5

Hence, the probability of choosing a blue marble, after a red marble is 3/5

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The function f(x) = 2-5* can be used to represent the curve through the points (1, 10), (2, 50), and (3, 250). What is the multiplicative rate of change of the function? 0 2 05 10 • 32

Answers

The given function does not represent the curve passing through the given points. The multiplicative rate of change of the function is 5.

What is Curve Line ?

A curve is a continuous, smooth line that gradually alters direction. Rather than being straight line that follows a curve may be referred to as a curve line. A curve line can be made by connecting a number of non-straight-line-lying sites. In mathematics, a curve is a geometrical object that can be described by equations, such as parametric or function equations.

The rate of change of a function is the ratio of the change in the output (y) to the change in the input (x). In this case, we can calculate the rate of change between the first two points:

Changing at what rate between (1, 10) and (2, 50)?

Y change = 50 – 10 = 40

Variation in x = 2 - 1 = 1

Rate of change equals change in y/change in x, or 40/1, or 40.

In a similar manner, we can determine how quickly the second and third points will change:

The change between (2, 50) and (3, 250) is as follows:

Changing y by 250 - 50 equals 200

Variation in x = 3 - 2 = 1

Rate of change equals change in y/change in x, which is 200/1, or 200.

Now that we have the second rate of change, we can compute the multiplicative rate of change by dividing it by the first:

Multiplicative rate of change is equal to 200/40, or 5.

The function's multiplicative rate of change is thus 5.

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Assistance needed pls and thanks

Answers

By using the parallelogram method, the addition of the vectors [tex]\vec a + \vec b[/tex] is (3, 1).

How to add vectors by using the head to tail method or parallelogram method?

In Mathematics, a vector typically comprises two (2) points. First, is the starting point which is commonly referred to as the "tail" and the second (ending) point that is commonly referred to the "head."

Furthermore, the head to tail method of adding two (2) vectors requires drawing the first vector ([tex]\vec a[/tex]) on a graph and then placing the tail of the second vector ([tex]\vec b[/tex]) at the head of the first vector. Finally, the resultant vector would be drawn from the tail of the first vector ([tex]\vec a[/tex]) to the head of the second vector ([tex]\vec b[/tex]).

By adding the given vectors algebraically, we have the following:

[tex]\vec a + \vec b[/tex] = (2, -3) + (1, 4)

[tex]\vec a + \vec b[/tex] = [(2 + 1), (-3 + 4)

[tex]\vec a + \vec b[/tex] = (3, 1).

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50 Points! Multiple choice algebra question. Which function represents exponential growth? Photo attached. Thank you!

Answers

The exponential growth model is represented by the function y = 10 · 3ˣ. (Correct choice: D)

What function is an exponential growth function?

In this problem we must determine what function does represent an exponential growth model. With this purpose, we must define and understand the following functions:

Exponential growth model

y = a · rˣ, for r > 1.

Exponential decay model

y = a · rˣ, for 0 < r < 1.

Polynomic model

y = ∑ cₙ · xⁿ

The function y = 10 · 3ˣ represents an exponential growth model.

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A group of 7 friends is planning a hike. Each friend will need of a gallon of water to drink during the hike. How many gallons of water will the group need for the hike? ​

Answers

The group will need 7 gallons of water.

If g(x) = 3x -2 and (gof)(x) = 15x + 10, find f(x).​

Answers

Answer:

the function f(x) is f(x) = 5x + 4.

Step-by-step explanation:

To find f(x), we need to use the formula:

(gof)(x) = g(f(x)) = 3f(x) - 2

We are given that (gof)(x) = 15x + 10, so we can substitute this expression into the formula to get:

3f(x) - 2 = 15x + 10

Simplifying this equation, we get:

3f(x) = 15x + 12

Dividing both sides by 3, we get:

f(x) = 5x + 4

Therefore, the function f(x) is f(x) = 5x + 4.

Other Questions
The joint density function for a pair of random variables X and Y is given. (Round your answers to four decimal places.) f(x, y) = Cx(1 + y) if 0 Which themes can the reader infer based on the resolution of "A Retrieved Reformation"? Select all that apply. A. Love conquers all. B. Greed corrupts people. C. Failure is unavoidable. D. Change is possible Name the property that allow the filter Paper to carry out its function A car of mass , initially at rest, begins to move with constant acceleration until it reaches, after a time interval , a speed 0. Then, it moves with uniform motion at speed 0 for another time interval. The total distance travelled by the car is a) 0 b) 3 2 0 c) 3 8 0 2 + 0 d) 2 /2 e) 0 2 4 If cos(x) = -5/6, x in quadrant II, then find exact values (without finding x):sin(2x)= ?cos(2x)=?tan (2x)=? Monopolist competition is seperated from pure of perfect competition by......--profit motive-product differentiation-inadequate competition-oligopolies when rounding to the nearest hundred what is the greatest whole number that rounds to 500 Mika has a rectangular fish tank that is 65 cm wide and 85 cm long. When completely full, the tank holds 221 L of water. She plans to fill the tank? full, and she wants to find the height of the water. 4 1 L - 1000 cm3 volume = xwxh Mika is calculating what the height of the water will be. Choose ALL correct steps that would be included in her calculation Find the height of the tank: 4 A) x 40 = 30 cm 4 Find 3 the height of the tank: 4 4 X 30 - 40 cm Find the height of the tank 3 x 85 - 30 cm 4 DS Divide the length and width by the volume to find height: 65 x 70 - 40 cm 168 x 1000 Divide the volume by the length and width to find height: 221 x 1000 - 40 cm 65 XSS 6. a monobasic organic acid x has the composition 31. 6% carbon, 5. 3% hydrogen and 63. 1% oxygen. a. what is the empirical formula of acid x?b. an aqueous solution solution contains 11. 4 g of x per dm. 20 cm of this solution required 30cm of 0. 100 mol dm naoh for reaction in a titration. calculate the relative molecular mass ofthe acid. The water in Earths oceans has a volume of about 3.2x10^8 cubic miles. There are about 1.1 x10^12 gallons in 1 cubic mile. How many gallon jugs would it take to hold all the ocean water on Earth? Show your work. Write your answer using scientific notation After 5 years, select the TABLE tab and record the percentages of each month type. (Note: The table shows current populations of each month, not the number of captured moths. ) Which one of the following examples represents a properfraction?A. 15/22B. 12/9C. 3/2O D. 8/8 Concurrent powers have which of the following effects on the united states political system?. Task: Attend to PrecisionInstructionsA circular pizza box logo has a sector with a central angle of 80% and a diameter of 16 inches. Complete each of the 2 activitas for this Task. Activity 1 of 2Find the area of the sector. Note: Please round to the nearest tenthActivity 2 of 2The unit of measurement for my answer is choose Many smoke detectors use americium-241 to detect very small particulates in the air. This is done by using a stream of radioactiveparticles that can be stopped by the small smoke particulate. Which type of radiation is MOST LIKELY used in a smoke detector, asit can be stopped by something this small? Using select case, write a menu driven program in qbasic to convert temperature from fahrenheit to celsius and vice versa In Exercises 1-4 find the measure of the red arc or chord in C Keegan deposited $675 in a savings account that pays 4.8% annual interest compounded quarterly.Write the compound interest formula to represent Keegan's investment after 5 years.How much money will Keegan have in the account after 5 years? Economic Development in BangladeshOPENING CASEWhen Bangladesh gained independence from Pakistan in 1971 after a brutal civil war that may have left as many as 3 million dead, the U.S. National Security Adviser, Henry Kissinger, referred to the country as a "basket case." Kiss inger's assessment was accurate enough. At the time, Bangladesh was one of the world's poorest nations. Al though most of the country is dominated by the Ferte Ganges-Brahmaputra delta, a lack of other natural re sources, coupled with poor infrastructure, political instability, and high levels of corruption, long held the country back. To compound matters, Bangladesh is prone to natu ral disasters. Most of Bangladesh is less than 12 meters above sea level. The extensive low-lying areas are vulner able to tropical cyclones, floods, and tidal bores.Beginning in the mid 1990s, however, Bangladesh be gan to climb the ladder of economic progress. From the early 2000s onward, the country grew its economy at around 6 percent per annum compounded. Today, this Muslim majority country of 160 million people has joined the ranks of lower-middle-income nations. Poverty reduction has been dramatic, with the percentage of the population living in poverty falling from 44.2 percent in 1991 to 18.5 percent in 2010, an achievement that raised 20.5 million people out of abject poverty. Today the country ranks 64th out of the 154 countries included in the World Bank's global poverty database. Yes, it has a considerable way to go, but it is no longer one of the world's poorest countries.Several reasons underlie Bangladesh's relative eco nomic success. In its initial post-independence period, Bangladesh adopted socialist policies, nationalizing many companies and subsidizing the costs of agricultural production and basic food products. These policies failed to deliver the anticipated gains. Policy reforms in the 1980s were directed toward the withdrawal of food and agricul tural subsidies, the privatization of state-owned compa nies, financial liberalization, and the withdrawal of some import restrictions. Further reforms aimed at liberalizing the economy were launched in the 1990s. These included. making the currency convertible (which led to a floating exchange rate in 2003), reducing import duties to muchlower levels, and removing most of the controls on the movement of foreign private capital (which is allowed for more foreign direct investment). The reforms of the 1990s. coincided with the transition to a parliamentary democracy. from semi-autocratic rule.Bangladesh's private sector has expanded rapidly since then. Leading the growth has been the country's vibrant textile sector, which is now the second-largest exporter of ready-made garments in the world after China. Textiles ac count for 80 percent of Bangladesh's exports. The development of the textile industry has been helped by the availability of low-cost labor, managerial skills, favorable trade agreements, and government policies that elimi nated import duties on inputs for the textile business, such as raw materials. The Bangladesh economy has also ben efited from its productive agricultural sector and remit tences from more than 10 million Bangladesh citizens who work in other nations. Bangladesh is also home of the mi crofinance movement, which has enabled entrepreneurs with no prior access to the banking system to borrow small amounts of capital to start businesses.This being said, the country still faces considerable impediments to sustaining its growth. Infrastructure re mains poor, corruption continues to be a major problem; and the political system is, at best, an imperfect democ racy where opposition is stified. The country is too depen dent upon its booming textile sector and needs to diversify its industrial base. Bangladesh is also one of the countries most prone to the adverse effects of climate change. A one-meter rise in sea level would leave an estimated 10 percent of the country under water and increase the po tential for floods in much of the remainder. travel, according to the U.S. Investment bank Gold man Sachs, Bangladesh is one of the 11 lower-middle income nations posed for sustained growth.Please answer the following Qs:What were the principal reasons for the economic stagnation of Bangladesh after its war for independence?Explain how the liberalization program in the 1990s enabled Bangladesh to start climbing the ladder of economic progress. What are the main lessons here that can be applied to economic development in other nations?Bangladesh is dependent for its prosperity upon agriculture and textile exports. What are the risks here? How might Bangladesh diversify its industrial and commercial base? Although Tom did his homework for a week, he failed reading class, he missed all of the other weeks. Is this a fragment or run on sentence? Rewrite the sentence to make it grammatically correct. please