What is the volume of a ball if the diameter if the ball is 6 inches? leave your answer in terms of π.
a) v = 12 π cubic inches
b) v = 36 π cubic inches
c) v = 288 π cubic inches
d) v = 27.75 π cubic inches

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0