A dairy facility has a bulk milk tank that is shaped like a right circular cylinder. The tank has a height of 12 feet and a diameter of 216 inches.

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers