A square and a rectangle have the same perimeter. find the side lengths of each figure. x+1
x-1
2x-3

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Prove that 16^4-2^13-4^5 is divisible by 11.