Perform the indicated operation.(6x2 - 2x - 6) + (-2x2 - 2x - 8)

A. -12x2 - 2x - 14
B. 4x4 - 4x2 - 14
C. 4x2 - 2x - 14
D. 4x2 - 4x - 14


Answer: D

Mathematics

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Perform the indicated operation. Write the answer in lowest terms.2 ÷ 1 

A. 2
B. 1
C. 3
D. 1

Mathematics

Solve the problem.In the figure shown below, A' is the image of A and C' is the image of C under a rotation having a rotocenter located at point 

A. P. B. R. C. Q. D. S. E. none of these

Mathematics

Solve the system by the elimination method. 5x + 8y = 20-3x - 6y = -12

A. {(4, 0)} B. {(4, 1)} C. {(3, 1)} D. ?

Mathematics

Write the polynomial in standard form. Then find its degree and leading coefficient.-17x6 - 2x - 8

A. -17x6 - 2x - 8, degree: 7, leading coefficient: -17 B. -2x - 17x6 - 8, degree: 8, leading coefficient: -2 C. -17x6 - 2x - 8, degree: 6, leading coefficient: -17 D. -8 - 2x - 17x6, degree: 7, leading coefficient: -8

Mathematics