Grace is helping her teacher cover the classroom door
with paper, as shown in the diagram. She will cover
the whole door except for the window. How many
square feet of paper does Grace need

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.