What is the value of x? Triangle F J S with line segment D Y parallel to segment F S with D between F and J and Y between S and J. F D equals x. D J equals 50. S Y equals 63. Y J equals 42.

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.

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x