The pyramid of the sun, in teotihuacán, mexico, is about 6 m tall and has a square base with side length 225m. what is the volume in cubic kilometers of the pyramid to the nearest thousandth?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Find the dimensions of the circle. area = 64π in.² r= in.

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?