Marcus is making a square pyramid out of cardboard. He drew a diagram of a square pyramid as shown below. Based on Marcus’ diagram, how many square inches of cardboard make up this square pyramid?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Which is f(5) for the function –2x2 + 2x - 3?