Yvaries inversely with x k = 0.6 what is the value of x when y is 0.6? a. x = 0.36 b. x = 1 c. x = 3.6 d. x = 10

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.