Use the following function rule to find f(24).

f(x) =
x
2
− 9

f(24) =

Secant be and cf intersect at point d inside a what is the measure of cde

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?