Nicole bought a microwave that was originally priced for $950 but it was 30% off. His sales tax is 7%. How much was his total bill
for this microwave?

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.