The points on this graph represent a relationship between x- and y-values. Which statement about the relationship is true? (please hurry, 30 points)

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

Which of the functions below could have created this graph?

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?