Which number is located to the right of - 1 2/3 the horizontal number line? A. -1 1/3

B. -2 1/3

C. - 2 2/3

D.
-3 1/3

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.