If (w+13)^2=(3w+7)(2w+4), find w^2. express your answer as a decimal.

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.