Question

The vertex of this parabola is at (2,-4). When the y-value is -3, the x-value is

-3. What is the coefficient of the squared term in the parabola's equation?
10
A. -1
B. 1
C. 5
D. -5
AX
10+
(2,-4)
10

Answer 1

The following frequency distribution depicts the scores on a math test. Find the class

midpoint of scores for the interval 95-99.

Explanation: