The surface area, S, of a right rectangular prism with length, l, width, w, and height, h can be found using the formula below. SA= 2( lw + wh + hl) What is the surface area, in square inches, of a prism with a length of 8 inches, a width of 3 inches, and a height of 9inches?

G(x) 16g(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base