The graph of f(x) is shown below. where is f(x) > = 0? write your answer in interval notation xx

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.

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?