The graph of a relationship passes through the points (2, 15.5) and (3, 97). Determine if this is a direct variation relationship. Explain why or why not.

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Sketch one cycle if the cosine function y=2cos2theta

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103