Find the coordinates of the vertex of the quadratic function.f(x) = 6x2 + 12x - 4
A. (-2, 8)
B. (1, 14)
C. (-1, -10)
D. (2, 44)
Answer: C
Mathematics
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Find the x- and y-intercepts of the graph of the equation. x = y2 - 9y + 20
A. x-intercept: -20; y-intercepts: -5, -4 B. x-intercepts: 5, 4; y-intercept: 20 C. x-intercepts: -5, -4; y-intercept: -20 D. x-intercept: 20; y-intercepts: 5, 4
Mathematics
Divide, when possible.8000 ÷ 10
A. 100 B. 180 C. 800 D. 80
Mathematics
List the terms of the expression.2y11 - 16y2 - 3y
A. 2y11, -16y2, 3y B. 2y11, 16y2, -3y C. 2y11, -16y2, -3y D. 2, y11, -16, y2, -3, y
Mathematics
Divide.
A. 1 B. Undefined C. 6 D. 0
Mathematics