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S_A_V [24]
3 years ago
13

The Ferris Wheel first appeared at the 1893 Chicago Exposition. Its axle was 45 feet long. Spokes radiated from it that supporte

d 36 wooden cars, which could hold 60 people each. The diameter of the wheel itself was 250 feet. Suppose the axle was located at the origin. Given that the starting point is at the loading platform, find the location of the car at the 270 degree counterclockwise rotation position.

Mathematics
2 answers:
AnnyKZ [126]3 years ago
8 0
Well, not sure exactly what coordinates is expecting, but the 270° coming from the loading platform, would be like the picture below, and yes, all "standard position" angles go counterclockwise.


Ilia_Sergeevich [38]3 years ago
8 0

Answer:

D!!!!! The answer is D, (-125, 0).

Step-by-step explanation:

I took the test on Edge, and tried every answer but this one, so like, it's the only option left.

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What are polynomials. And how many answers can there be for some?
NeTakaya

Answer:

an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).

its a Latin name with more than two parts.

and polynomials has 5 answers

3 0
3 years ago
According to the United States Census Bureau, the average single-family home constructed in 2016 was 2,463 square feet. Carmen w
Dimas [21]

Using the t-distribution, it is found that the value of the test statistic is t = -87.3.

At the null hypothesis, it is <u>tested if the mean is of 2,463 square feet</u>, that is:

H_0: \mu = 2463

At the alternative hypothesis, it is <u>tested if the mean is smaller</u>, that is:

H_1: \mu < 2463.

We have the <u>standard deviation for the sample</u>, hence, the <em>t-distribution</em> is used to solve this question.

The test statistic is given by:

t = \frac{\overline{x} - \mu}{\frac{s}{\sqrt{n}}}

The parameters are:

  • \overline{x} is the sample mean.
  • \mu is the value tested at the null hypothesis.
  • s is the standard deviation of the sample.
  • n is the sample size.

The values of the <em>parameters </em>are: \overline{x} = 1640, \mu = 2463, s = 66, n = 49.

Hence, the value of the <em>test statistic</em> is:

t = \frac{\overline{x} - \mu}{\frac{s}{\sqrt{n}}}

t = \frac{1640 - 2463}{\frac{66}{\sqrt{49}}}

t = -87.3

To learn more about the t-distribution, you can take a look at brainly.com/question/25819230

7 0
2 years ago
What is 10y ^1/2 in radical form
monitta
10y^{\frac{1}{2}}\\&#10;10*y^{\frac{1}{2}}\\&#10;10* \sqrt{y}\\&#10;10\sqrt{y}
5 0
3 years ago
Read 2 more answers
What is the volume of a cone with a radius of 6 cm and a height of 12 cm? use 3.14 for pi. round your answer to the nearest hund
natima [27]
The answer is 452.16 cm³.
Formula to calculate the volume of cone = V = πr²x h/3
Now r = 6 cm and h = 12cm, and value of π = 3.14
By putting the values,
V = (3.14) (6)² (12/3) = (3.14)(36)(4) 
V = 452.16 cm³
3 0
3 years ago
Which of the following represents "54 is 9 times as many as 6"?
Mama L [17]

Answer:

54=9×6

Step-by-step explanation:

54is 9 times 6

7 0
3 years ago
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