Which situation best represents the relationship between x and y presented in the graph? An elevator starts on floor 6 and ascends at a rate of 1 floor per second. Ally made 15 pancakes at a rate of 6 pancakes per minute. Andrew has $6 to spend at the arcade. He spends $1 per game he plays. 1 inch of rain falls every hour for 6 hours. Coordinate graph with horizontal axis numbered 0 to 10 and vertical axis numbered 0 to 15. A line runs through these points: begin ordered pair 0 comma 6 end ordered pair, begin ordered pair 1 comma 7 end ordered pair, begin ordered pair 2 comma 8 end ordered pair, begin ordered pair 5 comma 11 end ordered pair, begin ordered pair 6 comma 12 end ordered pair, begin ordered pair 7 comma 13 end ordered pair, begin ordered pair 8 comma 14 end ordered pair, and begin ordered pair 9 comma 15 end ordered pair.

1) As the chosen method to solve this Linear System of equations then we can write out the following:

2)Let's start with the simplest equation between them. And then, plug into that the value of "y". This way:

Now, that we know the quantity of "x", let's plug it into any one of those equations.

3)Let's pick the 2nd one and solve it for "y".

Thus, the answer is:

Answer:

Total distance traveled = 1/3 + 1/2 = 2+3/6 = 5/6 miles

Hope this helps!

Step-by-step explanation:

Answer:

(y+72)

I'm not sure because your answer is not very clear

Answer: $24

Step-by-step explanation:

Answer:

C .

Step-by-step explanation:

Point K is located at 3.5 on the number line.

To find point K on the number line, we need to apply the ratio LK to KM, which is 6:3. First, we can simplify this ratio to 2:1.

Next, we will find the total distance between points L and M. The distance LM = 6.5 - (-2.5) = 9 units.

Now, we can divide this distance into 3 equal parts, as per the simplified ratio 2:1. Each part will be 9/3 = 3 units long.

Since LK is 2 parts of the ratio, we will multiply the length of one part (3 units) by 2. LK = 3 * 2 = 6 units.

Finally, we'll find the coordinates of point K by adding the length of LK to the coordinate of point L. So, K = -2.5 + 6 = 3.5.

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Answer:

Point K is at 3.5

Step-by-step explanation:

I just took the test

Answer:

y = 12 x = 12\(\sqrt{3}\)

Step-by-step explanation:

This is a 60, 90, 30. It's a special triangle.

2z = 24

z = 12

If x = z\(\sqrt{3}\)

then x = 12\(\sqrt{3}\)

y = z itself

So y = 12

Answer:

73,000

Step-by-step explanation:

if the hundred is smaller than 500, you round down, if it's larger then round up :)

The amount of water poured out by Newton from the filled 2 liter breaker is 975 milliliters of water.

One liter is equal to 1,000 milliliters.

Therefore, a 2-liter beaker has 2,000 milliliters of water when it is full.

After pouring out some water, the beaker now has 1,025 milliliters of water left.

To find how many milliliters of water Newton poured out, we need to subtract 1,025 from 2,000:

So, we have

Amount = 2,000 - 1,025

Amount = 975

Therefore, Newton poured out 975 milliliters of water.

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The period of the function f(t) = 2.3cos(0.25t) is 8π. Hence, the correct answer is d) period 8π.

To determine the period of the function f(t) = 2.3cos(0.25t), we need to consider the coefficient of t inside the cosine function.

In this case, the coefficient is 0.25, which represents the frequency of the cosine function. The period of a cosine function is given by the formula T = 2π/frequency.

Using this formula, we can calculate the period of the function f(t) as follows

T = 2π / 0.25

T = 8π

Therefore, the period of the function f(t) = 2.3cos(0.25t) is 8π.

Hence, the correct answer is d) period 8π.

The period of a function represents the length of one complete cycle or the distance between two consecutive identical points on the graph of the function. In this case, the function is a cosine function, and the period determines how long it takes for the function to repeat its values

The coefficient 0.25 in the function f(t) = 2.3cos(0.25t) affects the frequency of the cosine function. A smaller coefficient results in a slower oscillation, while a larger coefficient leads to a faster oscillation. In this case, since the coefficient is 0.25, it means that the function completes one full cycle within 8π units of time.

Understanding the period of a function is crucial for analyzing its behavior, identifying the frequency of oscillation, and studying its repetitive patterns.

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Answer:

-5/6

Step-by-step explanation:

(9, 5) and (21, -5)

slope = m = (difference in y)/(difference in x)

m = (-5 - 5)/(21 - 9)

m = -10/12

m = -5/6

Answer: -5/6

The slope of the line that passes through points (9,5) and (21,-5) is -5/6.

We can use the two-point formula to find the slope for the given line. The formula is as follows:

(y2 - y1) = m*(x2 - x1)

Where (x1, y1, x2, and y2) represent the points on the line, and m is the slope of the line.

In the given case:

x1=9, x2=21

y1=5, y2=-5

Using these values in the two-point formula, we get:

(-5-5)=m*(21-9)

-10=m*12

m=-10/12

m=-5/6

Hence the slope of the line is -5/6.

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Answer:

1 or as many students as she has

Answer:She can divide the 4 tasks by the amount of students in the class.

Step-by-step explanation:

The exact solutions of the qudratic equation 3x^2 - 6x + 2 = 0 are:

a. negative 1 plus or minus the square root of 3 divided by

3 (x = (-1 ± √3) / 3) .So, option a is the correct answer.

To find the solutions of the quadratic equation 3x^2 - 6x + 2 = 0, we can use the quadratic formula, which states that for an equation of the form ax^2 + bx + c = 0, the solutions are given by:

x = (-b ± √(b^2 - 4ac)) / (2a)

In this case, a = 3, b = -6, and c = 2. Substituting these values into the formula, we have:

x = (-(-6) ± √((-6)^2 - 4(3)(2))) / (2(3))

x = (6 ± √(36 - 24)) / 6

x = (6 ± √12) / 6

x = (6 ± 2√3) / 6

x = (3 ± √3) / 3

Therefore, the exact solutions of the equation 3x^2 - 6x + 2 = 0 are:

a. negative 1 plus or minus the square root of 3 divided by 3 (x = (-1 ± √3) / 3)

So, option a is the correct answer.

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Answer:

Step-by-step explanation:

deez buts

Answer:

slope = -3

Step-by-step explanation:

⭐ What is the equation of a line in slope intercept form?

The given line of best fit is written in slope-intercept form. All we have to do is identify which term is the slope.

\(y = -3x + 5\)

-3 is the coefficient of x. Therefore, -3 is the slope.

Answer:

A

Step-by-step explanation:

\(\sqrt{3x+3}=x+1 \\ \\ 3x+3=x^2+2x+1 \\ \\ x^2-x-2=0 \\ \\ (x-2)(x+1)=0 \\ \\ x=-1, 2\)

Upon substituting both of the values back into the original equation, we see they both work.

The equation that represents the condition is m° + 66° + m° = 120°. Then the value of m is 27°.

When two lines intersect, then their opposite angles are equal. Then the equation is given as,

m° + 66° + m° = 120°

Simplify the equation for m, then the value of 'm' is calculated as,

m° + 66° + m° = 120°

2m° = 120° - 66°

2m° = 54°

m° = 27°

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64,781

/\

|

60,000

---

hope it helps

Answer:

60,000

Step-by-step explanation:

Hope This Helps ; )

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The triangle rotates in a counterclockwise direction, and the angle of rotation is 90°.

The graph of triangle ABC in quadrant 3 has point A at negative 8, negative 4. A second polygon A prime B prime C prime in quadrant 4 has point A prime at 4, negative 8.

To determine the direction and angle of rotation, it is necessary to observe the original and the final position of the figure.

The original position of the figure is triangle ABC in quadrant 3 with point A at negative 8, negative 4.

The final position of the figure is the second polygon A prime B prime C prime in quadrant 4 with point A prime at 4, negative 8.

The triangle rotates in a counterclockwise direction, and the angle of rotation is 90°.

The answer is 90° counterclockwise rotation.

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Answer:

the diameter of the circle is ⅓ of the height

so the radius is 1/6 of the height

the area of the flag is 1*1.5 of the height

(we need to consider this)

pi*(1/6)² / 1.5

= 0.058177

so the percentage is

5.82 %

So, the required percentage is  \(5.81\%\).

To understand the calculations, check below.

The area of the disk is defined as the ‘ measure of surface ‘ surrounded by the round edge (circumference) of the disk. The area of a disk can be derived by breaking it into a number of identical parts of disk as units — calculating their areas and summing them up till the disk is reformed.

That is \(Area=\pi \frac{d^2}{4}\)

Let the width and the length of the flag be \(2x\) and \(3x\) respectively.

So, the diameter of the gold-colored disk will be \(\frac{2x}{3}\)

Now, by using the above formula the area of the gold disk will be,

\(\pi \frac{d^2}{4}=\pi\times\frac{4x^2}{4\times 9} \\ =\frac{\pi x^2}{9}\)

And the area of the flag will be,

\(Area=l\times b\\=2x\times 3x\\=6x ^2\)

So, the required percentage is,

\(\frac{(\frac{\pi x^2}{9} )}{6x^2} \times 100=\frac{\pi}{54}\times 100\\ =5.81\%\)

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Josiah will take 1.5 hours to travel to work at the speed of 55 miles per hour.

As the speed and time are inversely proportional to each other, we can represent it as -

speed(i)/speed(f) = time(f)/time(i), where I represents initial and f represents final. Now, keep the values in formula to find the time (final).

35/55 = time(f)/2.5

Rewriting the equation according to variable time(f).

time(f) = (35×2.5)/55

Performing multiplication on Right Hand Side of the equation

time(f) = 87.5/55

Performing division on Right Hand Side of the equation

time(f) = 1.59 hours

Hence, it will take 1.59 hours.

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The complete question is -

The speed (or rate) Josiah travels to work is inversely proportional to time it

takes to get there. If he travels 35 miles per hour it will take him 2.5 hours to get to work. How long will it take him if he travels 55 miles per hour?

Answer:

$334   to the nearest dollar.

Step-by-step explanation:

If you just stuff it under the bed that would be

40000/ 120          (as there are 120 months in 10 years)

= $334.333...

Answer: 101

Step-by-step explanation: 1+5x20 then 100+1= 101

\(\tan(y )=\cfrac{\stackrel{opposite}{6}}{\underset{adjacent}{4}} \implies \tan( y )= \cfrac{3}{2} \implies \tan^{-1}(~~\tan( y )~~) =\tan^{-1}\left( \cfrac{3}{2} \right) \\\\\\ y =\tan^{-1}\left( \cfrac{3}{2} \right)\implies y \approx 56.31^o \\\\[-0.35em] ~\dotfill\\\\ \tan(x )=\cfrac{\stackrel{opposite}{4}}{\underset{adjacent}{6}} \implies \tan( x )= \cfrac{2}{3} \implies \tan^{-1}(~~\tan( x )~~) =\tan^{-1}\left( \cfrac{2}{3} \right) \\\\\\ x =\tan^{-1}\left( \cfrac{2}{3} \right)\implies x \approx 33.69^o\)

Make sure your calculator is in Degree mode.

i cant see anything but dashes..

The mean absolute deviation is 0.75

To calculate the mean absolute deviation (M.A.D.), you need to find the average of the absolute differences between each data point and the mean of the data set

From the information given, we have that the data set is;

8 9 9 7 8 6 9 8

Let's calculate the mean, we get;

Mean = (8 + 9 + 9 + 7 + 8 + 6 + 9 + 8) / 8

Mean = 64 / 8

Divide the values

Mean = 8

Let's determine the absolute difference, we get;

Absolute differences=

|8 - 8| = 0

|9 - 8| = 1

|9 - 8| = 1

|7 - 8| = 1

|8 - 8| = 0

|6 - 8| = 2

|9 - 8| = 1

|8 - 8| = 0

Find the mean of the absolute differences:

Average of absolute differences = (0 + 1 + 1 + 1 + 0 + 2 + 1 + 0) / 8

Absolute difference = 6 / 8 = 0.75

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Answer:

80%

Step-by-step explanation:

We know that the plant was 5 inches and it grew 4 inches to become 9 inches, so now we just need to figure out what percentage 4 is of 5. An easy way to do this is by multiplying 5 by 2 to get 10 and since 4 is 40% of ten we know that 4 is 80% of 5 because we have to multiply 4 by 2 because we did 5.

the plant grew by 80%.

Step-by-step explanation:

Answer: 2x2 + 1000 x 1000 = 1000004

Step-by-step explanation: you add on 5 0's to the one and 2x2 = 4 so add on the 4 also

Answer:

1000004

Step-by-step explanation:

First we do can separate it into the parentheses: (2*2) + (1000*1000)

= 4 + 1000000

= 1000004

Answer:

The angle is \(\theta =27.84^o\)

Step-by-step explanation:

From the question we are told that

   The height of the tree is  \(h = 47 \ ft\)

    The length of the shadow is  \(L = 89 \ ft\)

Generally applying SOHCAHTOA , the angle of elevation is evaluated as

     \(tan \theta = \frac{h}{L }\)

=>  \(tan \theta = \frac{47}{89}\)

=>  \(tan \theta = 0.52809\)

=>   \(\theta = tan^{-1} [0.52809 ]\)

=>   \(\theta =27.84^o\)

Answer:

The answer is B

Step-by-step explanation:

The formal is A = a+b/2 time h

You just substitute the variables and get the answer