Chester dives from a board 15 feet above the water he goes 7 feet below the surface of the water What is the total length of Chester’s dive

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

Hi my sisters and brothers can tell me the answer because i don’t understand the question