8. What is x 9. What is the measure of angle ABD

10. What is the measure of angle DBC

(PS the numbers by the = sign are not the answers and could someone please help)

What is the first quartile of the data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need