The volume, in cubic feet, of a right cylindrical silo of height h and radius r is V = πr2h. The height of the silo is h(r) = 3.5r. Which statements are true regarding the functions described? Check all that apply.

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?