Find the Arc measures using the diagram

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.