How do you get the positive zeros and negative zeros?
example :
f(x)=2x^3+x^2-2x-1

*^ means exponent*

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).

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Which rotation about its center will carry a regular hexagon onto itself