Which of the following is true based on the graph of the quadratic?
A. The vertex is located at (3, -10)
B. The a-value is negative.
C. The c-value of the equation in standard form is -10.
D. The c-value of the equation in standard form is -1.
A. The vertex is located at (3, -10)
B. The a-value is negative.
C. The c-value of the equation in standard form is -10.
D. The c-value of the equation in standard form is -1.