The cone in the diagram has the same height and base area as the prism. What is the ratio of the volume of the cone to the volume of the prism?
h
bese area = B
base area = B

Which graph represents an even function?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?