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bulgar [2K]
3 years ago
14

12) Amusement Parks A thrill ride at an amusement park carries riders 160 feet straight up and then releases them for a free fal

l. The time t in seconds that it takes an object in free fall to reach the ground is t =
\sqrt{ \frac{d}{16} }
where d is the distance in feet that it falls. How long does it take the riders to reach the ground? Give your answer as a radical expression in simplest form. Then estimate the answer to the nearest tenth of a second. ​
Mathematics
1 answer:
Sliva [168]3 years ago
7 0

Answer:

sqrt(10)

Step-by-step explanation:

sqrt(160)/16

sqrt(16)sqrt(10)/sqrt(16)

4sqrt(10)/4

sqrt(10)

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djyliett [7]

Answer:

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Step-by-step explanation:

This question is asking you to insert two equations, f(x) and g(x), into the equation g(x) - f(x). This will lead to the equation below.

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Now we can solve for the equation.

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2 years ago
If x is equal to 52 and y is equal to 10,<br> then what is the value of x - 12y?
bearhunter [10]

Answer:

-68

Step-by-step explanation:

x-12y

52-12x10

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-68

8 0
3 years ago
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AysviL [449]

Answer: f(x) = 8x -1

Step-by-step explanation:

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