Answer the question about the given function.Given the function f(x) = -6x2 + 12x - 2, if x = 1, what is f(x)? What point is on the graph of f?
A. 4; (1, 4)
B. 4; (4, 1)
C. -20; (-20, 1)
D. -20; (1, -20)
Answer: A
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Find the first four nonzero terms in the Maclaurin series for the function.sin x cos x
A. x - 
x3 + 
x5 - 
x7 + . . .
B. x - 
x3 + 
x5 - 
x7+ . . .
C. 1 + x - 
x2 - 
x3 + . . .
D. x + 
x3 - 
x5 + 
x7 + . . .
The data table has been generated by a linear, quadratic, or cubic function f. All zeros of f are real numbers located in the interval 
By making a line graph of the data, conjecture the degree of f.
A. 1 B. 2 C. 3 D. 4
Solve. Write the answer as a mixed number in simplest form.Find the area of the square.
A. A = 6
sq. yd
B. A = 108
sq. yd
C. A = 21
sq. yd
D. A = 10
sq. yd
Determine the real solutions to the system of nonlinear equations.x2 - y2 = 925x2 + 9y2 = 225
A. (5, 0), (-5, 0) B. (0, 5), (0, -5) C. (3, 0), (-3, 0) D. (0, 3), (0, -3)