How many 3-coin combinations exist if we can choose from pennies, nickels, dimes, and quarters?

Select one:

a. 20

b. 4!

O

C.4.

o

d. 12

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Reflect the point (7,0) across the y-axis

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?