Hey does anyone know this the volume of a cone is 27 pi cm cubed and the radius is 3 cm what is the height of the cone

For what value of jn is mn parallel to kl

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3