Your friend has built the skate board ramp shown in the figure with sides of 16 in., 63 in., and 65 in. that he claims has disproved the pythagorean theorem. what do you think?

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

The radius of a sphere is 3 inches. which represents the volume of the sphere?