A set of scores with a normal distribution has a mean of 50 and a standard deviation of 7. Approximately what percent of the scores
fall in the range 36-64?

Find the distance between (0,5) & (-4,2)

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.

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)