Solve the problem.If (-3, 1) is the endpoint of a line segment, and (2, -1) is its midpoint, find the other endpoint.
A. (-7, 11)
B. (7, 3)
C. (7, -3)
D. (-13, 5)
Answer: C
Mathematics
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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = -|x|
A. 
B. 
C. 
D. 
Mathematics
Evaluate the function.Find f
when f(x) = 3x2 + 4x - 1
A. - 
B. - 
C. 
D. 
Mathematics
Sketch the graph of the polar equation.r = 
A. 
B. 
C. 
D. 
Mathematics
For the complex number, state the real part, the imaginary part, and identify the number as real, pure imaginary, or nonreal complex.7 + ?
A. Real part: 7 + ?; Imaginary part: 0; Real B. Real part: ?; Imaginary part: 7; Pure imaginary C. Real part: 0; Imaginary part: 7 + ?; Pure imaginary D. Real part: 7; Imaginary part: ?; Pure imaginary
Mathematics