Ming reads 1/4 of a book each night. how long will it take her to read 3/4 of the book?

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)

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079

Can anyone me get through my algebra 2 class? the only class i need to graduate..