Graph the parabola.y = -4x2 + 2x - 5
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Calculate 
, where a and b are the left and right end points for which f is defined, by using the Interval Additive Property and the appropriate area formulas from plane trigonometry.f(x) = 
A. ? + 48 B. ? + 53 C. ? + 50 D. 4? + 50
Mathematics
Express the number in scientific notation.724,000,000,000,000,000
A. 724 × 1015 B. 724 × 10-15 C. 7.24 × 10-17 D. 7.24 × 1017
Mathematics
Find the vertex.f(x) = 3x2 + 12x + 13
A. (2, -1) B. (-1, 2) C. (-2, 1) D. (1, -2)
Mathematics
True or False?
 FIGURE 1.png)
Mathematics