Evaluate the expression when m=4.
m^2 + 6m + 8

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Use the graph of the sine function y=2sinθ shown below