How do you write -76.083 repeating 3 as a fraction?

Answer:

12 degrees

Step-by-step explanation:

Statistical analyses are least likely to be found in a (D) qualitative research.

Therefore, statistical analyses are least likely to be found in a (D) qualitative research.

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Answer:

f(x)=(6x+6)(x+10)

Explanation:

Given the quadratic expression:

First, we can rewrite it in the form below:

Next, factor the terms:

Thus, the quadratics as a product of two binomials is:

Step-by-step explanation:

h o g   =   6 ( x^2 + x - 2)   + 1

             = 6x^2 + 6x -12 + 1

             = 6x^2 + 6x -11              put in -7 for 'x'

                  6 (-7^2) + 6 (-7) - 11

               = 241

* * * edited * * *

Answer:

100 cm²

Step-by-step explanation:

surface area of a rectangular prism,

A = 2(wl + hl + hw)

where, w = width

            l = length

            h = height

by substituting the values,

l = 7cm, w = 4cm, h = 2cm

A = 2(7*4 + 2*7 + 2*4)

  = 2(28 + 14 + 8)

  = 2(50) = 100 cm²

Answer:

Ling should atleast work 15 hours a week to earn $120.

Step-by-step explanation:

Ling earn per hour = $8

Let the number of hours she worked to be x.

Now, inequality =  

\(8x \geq 120\)

Dividing both side by 8.

\(\dfrac{8x}{8} \geq \dfrac{120}{8}\)

\(x \geq 15\)

Hence, Ling should atleast work 15 hours a week to earn $120.

The given distribution of the most popular car colors for 2010 is presented in a bar graph. This type of plot effectively displays the categorical data and their corresponding percentages. Therefore, the appropriate plot for representing the given data is the bar graph provided initially.

Now let's consider the options:

a) A time series plot: A time series plot is used to visualize data over a specific period of time. Since the given data represents the distribution of car colors for a single year (2010), a time series plot is not appropriate in this case. Therefore, option a) is not suitable.

b) A pie chart: A pie chart is commonly used to represent parts of a whole. In this case, the data is already presented in a bar graph, which effectively displays the proportions of each car color. Although a pie chart can also represent proportions, it may not provide the same level of clarity as the bar graph. Therefore, option b) is not necessary.

c) A histogram: A histogram is used to visualize the distribution of continuous or discrete data across intervals or bins. In this case, the data is categorical, representing specific car colors and their corresponding percentages. Therefore, a histogram is not appropriate.

d) All of the above: Since options a) and c) are not suitable for representing the given data, the correct answer is not d) "All of the above."

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The bar graph below gives the distribution of the most popular colors for cars and light trucks sold globally in 2010. Most popular car colors (2010) CE 20 15 Percent 10 Silver Black While Blue Gray Red Color Brown Other Which of the following kinds of plots would also be appropriate for these data? a) a time series plot b) a pie chart a histogram. a) a time series plot b) a pie chart. c) a histogram. d) All of the above

Answer:

16 miles

Step-by-step explanation:

let the number of miles driven be = x

Company A = Company B

8 + 0.10x = 0.60x

8 = 0.50x

x = 16

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Answer:

Step-by-step explanation:

Given that:

Number of books, b α number of children enrolled

b α C

b = kC

Number of books, b = 3 for each child, c = 1 enrolled

Total number of books in class room :

Total number of books = Number of books per child * Number of child)

Total number of books = 3 * Numbe of child

The answer is c i believe

Answer:

you substitute x for 4

Step-by-step explanation:

so its f(x) and f(4) so you use 4 for x so you would solve f(x)=3(4)+2

The value of the definite integral S = 2.

To determine the value of the definite integral S, we need to evaluate the expression 1-3f(x) + 2g(1) - h(x) and find its integral over the range of integration. Let's break down the given information step by step.

The given information states that ∫f(x) dx = 28, ∫g(x) dx = 39, and ∫5h(x) dx = 8. This implies that the definite integrals of f(x), g(x), and 5h(x) over their respective ranges result in the given values.

Now, let's evaluate the expression 1-3f(x) + 2g(1) - h(x). Since we are working with definite integration, we need to integrate this expression over the given range. The range of integration is not explicitly mentioned, so we assume it to be a single variable, denoted by 'a'. Hence, we evaluate the definite integral of the expression as follows:

S = ∫[1 - 3f(x) + 2g(1) - h(x)] da

Given that the definite integral of f(x) is 28, g(x) is 39, and 5h(x) is 8, we substitute these values into the expression:

S = ∫[1 - 3(28) + 2(39) - (8)] da

 = ∫[1 - 84 + 78 - 8] da

 = ∫[-13] da

Integrating -13 with respect to 'a' over the specified range gives us:

S = -13a + C

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Answer:

11m/min

Step-by-step explanation:

slope of the line = velocity of the turtle

slope = y/x

= 55/5

=11

Answer:

11

Step-by-step explanation:

55 meters by 5 minutes, so divide 55 by 5 to find one minute.

55/5 = 11

Answer:

because you are big brain

Step-by-step explanation:

Answer:

Pie r squared

Step-by-step explanation:

Answer:

The answer is below

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.

If a point A(x, y) is rotated 90° counterclockwise, the new point is at A'(-y, x).

If a point A(x, y) is rotated 90° clockwise, the new point is at A'(y, -x).

If a point A(x, y) is rotated 180° counterclockwise, the new point is at A'(-x, -y).

If a point A(x, y) is rotated 270° counterclockwise, the new point is at A'(y, -x).

Polygon ABCD is defined by the points A(-4, 2), B(-2, 4), C(1, 3), and D(2, 2).

The coordinates of D′ if polygon ABCD rotates 90° counterclockwise to create A′B′C′D′ is D'(-2, 2)

The coordinates of C″ if polygon ABCD rotates 90° clockwise to create A″B″C″D″ is C"(3, -1).

the coordinates of A′′′ if polygon ABCD rotates 180° clockwise to create A′′′B′′′C′′′D′′′ is A''"(4, -2)

the coordinates of B″ if polygon ABCD rotates 270° counterclockwise to create A″B″C″D″ is B"(4, 2)

Answer:

Answer:

The answer is below

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.

If a point A(x, y) is rotated 90° counterclockwise, the new point is at A'(-y, x).

If a point A(x, y) is rotated 90° clockwise, the new point is at A'(y, -x).

If a point A(x, y) is rotated 180° counterclockwise, the new point is at A'(-x, -y).

If a point A(x, y) is rotated 270° counterclockwise, the new point is at A'(y, -x).

Polygon ABCD is defined by the points A(-4, 2), B(-2, 4), C(1, 3), and D(2, 2).

The coordinates of D′ if polygon ABCD rotates 90° counterclockwise to create A′B′C′D′ is D'(-2, 2)

The coordinates of C″ if polygon ABCD rotates 90° clockwise to create A″B″C″D″ is C"(3, -1).

the coordinates of A′′′ if polygon ABCD rotates 180° clockwise to create A′′′B′′′C′′′D′′′ is A''"(4, -2)

the coordinates of B″ if polygon ABCD rotates 270° counterclockwise to create A″B″C″D″ is B"(4, 2)

Step-by-step explanation:

Answer:

John gets 24 dollars

Step-by-step explanation:

Divide 40 into 5 because 2+3 equals 5.

Each "section" equals 8. Now, multiply that by 3(John's section)

You get 24.

Answer:

$4.40

Step-by-step explanation:

\(4(1.10) = 4.40\)

I think that the length's area is 6075

1. the perpendicular slope is -1/6 and the parallel slope is 6

2. the perpendicular slope is 3/5 and the parallel slope is -5/3

Answer:

gu8ihojlm.

Step-by-step explanation:

Answer:

There are 120 red marbles in the jar (last option)

Step-by-step explanation:

System of Equations

Let's call:

x = number of red marbles in the jar

y = number of blue marbles in the jar

It's given there are 320 marbles in the jar, thus:

x + y = 320

Solving for y:

y = 320 - x         [1]

It's also given the ratio of blue marbles to red marbles is 5 to 3, thus:

\(\displaystyle \frac{y}{x}=\frac{5}{3}\)

Cross-multiplying:

3y = 5x           [2]

Substituting [1] in [2]:

3(320 - x) = 5x

Operating:

960 - 3x = 5x

Adding 3x:

8x = 960

Dividing by 8:

x = 960/8 = 120

x = 120

There are 120 red marbles in the jar (last option)

Answer:

Yes, the company will break even at some point in time

Step-by-step explanation:

I am not sure what methodology your teacher has been using. I am going to provide a simple methodology

Therefore the company will break-even at some point

Other Notes

I hope that helps you

The function y = \(x^2(x^2 - 6x + 9)\)has zeros at x = 0 and x = 3, indicating that it has distinct real zeros and no complex zeros.

The function \(y = x^2(x^2 - 6x + 9)\) has zeros at x = 0 and x = 3, indicating it has distinct real zeros and no complex zeros.

In the second paragraph, we explain the answer in 120 words: To determine the zeros of the function, we set y = 0 and solve for x.

The expression \(x^2 - 6x + 9\) can be factored as\((x - 3)^2\), so the function can be rewritten as \(y = x^2(x - 3)^2\).

This shows that the function has a zero at x = 0 (from the \(x^2\) term) and another zero at x = 3 (from the (x - 3)^2 term). Since both zeros are real and distinct, we conclude that the function has distinct real zeros.

Furthermore, there are no complex zeros because the function does not involve any complex numbers or imaginary units.

Therefore, the function \(y = x^2(x^2 - 6x + 9)\) has distinct real zeros but no complex zeros.

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The Answer:

y = 1/2x + 3

Answer 3

Step-by-step explanation:

Answer:

9lbs

Step-by-step explanation:

12*.75=9

Answer:

I would say -F=0.4

Step-by-step explanation:

if F=-0.4 and -F is the opposite of F then the opposite of -0.4 is 0.4

They will be 72 km far apart after 2 hours. The solution has been obtained by using the concept of relative speed.

The speed of a moving body relative to another might be referred to as relative speed. The differential between two moving bodies is used to calculate their relative speed. Yet, the relative speed of two bodies travelling in opposition to one another is determined by summing their respective speeds.

We are given that the Serenity and the Mystic travels in the opposite direction at 16 mph and at 20 mph respectively.

So,

The relative speed = 16 + 20 = 36 mph

Now,

After 2 hours the distance between them will be as follows

36 × 2 = 72 mph

Hence, they will be 72 km far apart after 2 hours.

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The percent error in measuring if the actual length is 4.1 cm and the measured length is 3.9 cm is 4.88%

The error refers to the estimated difference between the measured and actual measurement of an object. Error is mainly of three types systematic errors, random errors, and negligent errors.

Measured length = 3.9

Actual length = 4.1

Error = actual value - measured value

= 4.1 - 3.9

= 0.2

Error percent is the ratio of error to the actual value multiplied by 100

Error percent = \(\frac{0.2}{4.1}\) * 100

= 4.88%

Thus, the error percent in the given question comes out to be 4.88%

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Answer:

672 had dark hair, 592 had blond hair, and 48 had red hair

Step-by-step explanation:

To solve this problem, we need to first find the total number of people for each hair color based on the given ratio.

Let's start by finding the common factor that we can use to scale the ratio up to the total number of people, which is 1,312:

42 + 37 + 3 = 82

We can then divide 1,312 by 82 to get the scaling factor:

1,312 ÷ 82 = 16

This means that for every 16 people, there are 42 with dark hair, 37 with blond hair, and 3 with red hair.

To find the actual number of people with each hair color in the town meeting, we can multiply the scaling factor by the number of people for each hair color in the ratio:

Dark-haired people: 42 × 16 = 672

Blond-haired people: 37 × 16 = 592

Red-haired people: 3 × 16 = 48

Therefore, there are 672 people with dark hair, 592 people with blond hair, and 48 people with red hair at the town meeting.

Answer:

Step-by-step explanation:

Slope intercept form:

Take two points from the graph:

Find the slope:

Find the y-intercept using point (2, 1) and the equation above:

The line is:

Answer:

Y = 2x - 3 or Y = 8/3x - 3

Step-by-step explanation:

Y = mx + b

we have a y intercept of -3 since the graph crosses the y axis only at -3 and it heads to y = 3 starting from the y intercept.

and thus we are 5 units away from 3 which is m = a/c = 8/3

m = 8/3

y = 8/3x - 3

it's either this or we'll simply plot the final and initial positions of x and y respectiveky. so m = 3-1/3-2 = 2/1 = 2

and so the equation would turn out to be -

y = 2x -3

Answer: 15 gallons are needed

Step-by-step explanation: Simplify the ratio 5:2, which is 2.5:1. Multiply 6 on both sides to get 15:6. :)