Solve the system of equations.x2 - y2 = 25x + y = 5
A. (-5, 0), (0, 5)
B. (5, 0)
C. (-5, 0), (5, 5)
D. (5, 0), (-5, 0)
Answer: B
Mathematics
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A.
B.
C.
D.
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A. 100,000 B. 30,240 C. 50 D. 252
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Factor completely. State that the polynomial is prime if it cannot be factored.x3 + 11x2 + 18x
A. x(x + 9)(x + 2) B. x(x - 9)(x + 2) C. x(x + 9)(x - 2) D. x(x2 + 11x + 18)
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Differentiate.f(x) =
A. f'(x) =
B. f'(x) =
C. f'(x) =
D. f'(x) =
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