Evaluate the dot product of (3,-1) and (1,5)

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)