Acircle has a diameter of 41 centimeters.
which equation can be used to find the radius of this circle?
r=41π
r=2(41)
r=412
r=41π

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

How do i put 3(x+7) in distributive property

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?