SOLUTION: What is the maximum value of q(x) = -2(x + 4)^2 + 23? @ The quadratic�s leading factor is negative (-2), so the curve opens �down� indicating it has a maximum. In the completing-th

Question 153036: What is the maximum value of q(x) = -2(x + 4)^2 + 23? @ The quadratic�s leading factor is negative (-2), so the curve opens �down� indicating it has a maximum. In the completing-the-square format, this ordinate apex value is the constant found at the end.
a. -32
b. 4
c. 23
d. There is no maximum value
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
For the equation in the form of , the max occurs if and the maximum value is . So in this case, the max is c) 23
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