Select the correct answer. a parabola passes through the points (-3,0), (-2,3), and (-1,4). what function does it represent? use the graphing tool to determine the function. a. f(x) = -x2 + x + 3 b. f(x) = -2x2 − x + 3 c. f(x) = -x2 − 2x + 3 d. f(x) = 2x2 − x − 3

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'