24.) Describe the graph of each function by computing. sets and sections. f: IR³ →IR, (x, y, z) xy + z ² → some level

. The Definition of e Illustrate the definition of the number eby graphing the curve y  11  1/x2xand the line y  e onthe same screen, using the viewing rectangle 30, 404 by 30, 44.

Identify the vertex, vertical intercept, and the point symmetric to the given point. vertex (t, r) =        vertical intercept (t, r) =        point symmetric to  (t, r) = (−1, −14) (t, r) =

1. Which statement BEST describes the attributes of the graph of the function y = x- &r 20? A. The function has zeros at (10, 0), and (-2, 0), and has a vertex at (4, –36). B. The function has zeros at (-10, 0), and (-2, 0), and has a vertex at (-4,-36). C. The function has zeros at (10, 0), and (-2, 0), and has a vertex at (-4, -36). D. The function has zeros at (-10, 0), and (2, 0), and has a vertex at (4, -36). 2. Sy =x²-6x+8 ? x-y=-2 What are the solutions of the system of equations A. (5, 3) and (2,0) B. (6, 8) and (1, 3) C. (-6, -4) and (-1, 1) D. (-5, -7) and (-2, -4)