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Sorry, I have no clue why the computer writes the equations this way but I'm pretty sure when there is a \ like in the first question V=\frac{4}{3}\pi r^3 it is NOT a division sign I got confused on that for a sec so when it shows that before pi it doesn't mean divide by pi, just saying. Sorry for making you go through the trouble, but THANK YOU VERY MUCH for lookin into this and helping out, I really appreciate it!

 

1.  The radius of a sphere is decreasing at a constant rate of 2 inches per second. At the instant when the volume of the sphere is 2343 cubic inches, what is the rate of change of the volume? The volume of a sphere can be found with the equation V=\frac{4}{3}\pi r^3. Round your answer to three decimal places.

 Dec 8, 2020
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The rate of change of the volume is 157.642 in^3/sec.

 Apr 20, 2021

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