What's one way we can check our answer to 2 x10 = 20? A. 20 : 10 = 2
B. 2 : 10 = 20
C. 20 x 10 = 2

Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

What is the surface area of the sphere?