Which list contains three points that lie on the graph of the function?
a. (–9, 3), (–4, 2), (–1,1)
b. (1,1), (4, 2), (9, 3)
c.(–9, –3), (–4, –2), (–1,–1)
d. (1,–1), (4, –2), (9, –3)

What is the volume of this square pyramid?

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170