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3 years ago

What is the value of x?

Mathematics

2 answers:

Maurinko [17]3 years ago

5 0

90-73=17

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givi [52]3 years ago

4 0

17
90-73=17
The triangle is 90 so subtract 73 from 90

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$\dfrac{3\pi h^2}{12}\dfrac{dh}{dt}=10\\\\$When h=24$ feet$\\\dfrac{3\pi *24^2}{12}\dfrac{dh}{dt}=10\\144\pi \dfrac{dh}{dt}=10\\ \dfrac{dh}{dt}= \dfrac{10}{144\pi}\\ \dfrac{dh}{dt}=0.0221$ feet per minute$

When the pile is 24 feet high, the height of the pile is increasing at a rate of 0.0221 feet per minute.

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