F(x)=x^3+4x^2-8x-6; a=2

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?