F(x) = x2. What is g(x)? A. g(x) = 5x^2
B. g(x) = (5x)^2
O c. g(x) = 1/5x²
D. g(x) = 25x2

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.