Answer the question about the given function.Given the function f(x) = 2x2 + 4x - 4, if x = -1, what is f(x)? What point is on the graph of f?
A. -6; (-1, -6)
B. -6; (-6, -1)
C. 2; (-1, 2)
D. 2; (2, -1)
Answer: A
Mathematics
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Use the properties of logarithms to find the following.log3(9 ? 27)
A. log3 9 ? log3 27 = 6 B. log3 9 + log3 27 = 6 C. log3 9 + log3 27 = 5 D. log3 27 - log3 9 = 1
Mathematics
Solve the inequality. Graph the solution set and write it in interval notation.
< 5
A. (-30, ?)
B. (-?, -30)
C. [-30, ?)
D. (-?, -30]
Mathematics
Give the coordinates of the points shown on the graph. 
A. C = (6, -2), D = (-3, 2) B. C = (-2, -3), D = (6, -3) C. C = (-2, 6), D = (2, -3) D. C = (-2, 6), D = (-3, 2)
Mathematics
Estimate the quotient by rounding as indicated.4504 ÷ 523 (nearest hundred)
A. 7 B. 10 C. 9 D. 13
Mathematics