The area of a parcel of land can be represented by the expressioT9x2 - 6x + 10. The parcel must be divided into 3 equal parts. What is an expression that represents the area of each part?

Which equation matches the graph shown ?

For which pair of functions is (gof)(a)=|a|-2?

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