Well first off there's study hall, second try and get it done right away when you get home or in class when you're not doing anything
B)
0
Positive 17 Plus Negative 17=0
The nearest tenth of how fast a rover will hit Mars' surface after a bounce of 15 ft in height is 20.7ft/s.
<h3>What is the approximation about?</h3>
From the question:
Mars: F(x) = 2/3![\sqrt{64x}](https://tex.z-dn.net/?f=%5Csqrt%7B64x%7D)
Therefore, If x = 15
Then:
f (15) = 2/3 ![\sqrt[8]{15}](https://tex.z-dn.net/?f=%5Csqrt%5B8%5D%7B15%7D)
= 16/3![\sqrt{15}](https://tex.z-dn.net/?f=%5Csqrt%7B15%7D)
= 20.7ft/s
Hence, The nearest tenth of how fast a rover will hit Mars' surface after a bounce of 15 ft in height is 20.7ft/s.
Learn more about Estimation from
brainly.com/question/24592593
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