Evaluate the function.Find f(-4) when f(x) = 5x2 + 5x - 7.
A. 67
B. 93
C. -11
D. 53
Answer: D
Mathematics
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Fill in the blank with the correct symbol <, >, or =.66 
-58
A. = B. < C. >
Mathematics
Solve using the quadratic formula. Use a calculator to approximate the solution to three decimal places.0.1x2 - 0.2x - 0.2 = 0
A. 2.732 B. 0.268 C. 0.268, 3.732 D. -0.732, 2.732
Mathematics
Use the commutative and associative properties to simplify the expression.-2 + (2x - 4)
A. -6x - 4 B. 8 + 2x C. 4x D. -6 + 2x
Mathematics
Give the coordinates of the vertex and sketch the graph of the equation.y = -x2 - 5
A. (5, 0)
B. (0, -5)
C. (0, -5)
D. (-5, 0)
Mathematics