ne pyramid shown has a square base that is 18 inches on each side. It has a surface area of 864 square inches. What is the slant height?

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Which function has an inverse that is also a function? a. g(x) = 2x-3 b. k(x) = -9x2 c. f(x) |x+2| d. w(x) = -20

Sean is his dad build a tiled walkway in their backyard. the walkway will be 6060 feet long and 22 feet wide. the local hardware store sells tiles which are 22 by 22 feet and come in boxes of 66. how many boxes of tiles do they need?