Aphotocopy clerk copies 80 pages in 4 min. how much time will he take to copy 200 pages?

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.