Find the value of the variables, if your answer is not an integer leave it in simplest radical form.

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Sketch one cycle if the cosine function y=2cos2theta