Hexagon ABCDEF → hexagon A'B'C'D'E'F'. 2 hexagons are shown. The first hexagon has all equal side lengths and angles. Sides A F and C D of the second hexagon have been elongated and are congruent to each other. All other sides in hexagon 2 are the same length as the sides in hexagon 1. How can the transformation shown be described? Check all that apply. dilation

isometric

transformation

nonrigid

transformation

reflection

rotation

stretch

Complete the synthetic division problem below. what is the quotient in polynomial form 2/16 -16

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.