Solve the equation.a - 2 = -7

A. 9
B. -9
C. -5
D. 5

Answer: C

Mathematics

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Solve the given equation for x.y = 7 sin x

A. x = 7 sin-1 y
B. x = sin-1 
C. x =  sin-1 y
D. x = sin-1 7y

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Find the prime factorization of the number.126

A. 2 ? 2 ? 3 ? 3 ? 7 B. 2 ? 3 ? 3 ? 7 C. 2 ? 3 ? 7 D. 14 ? 3 ? 3

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Provide an appropriate response.Use the definition of continuity to show that f(x) =  is continuous at x = -5.

What will be an ideal response?

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Add the polynomials.(4x2 - 4x - 1) + (6x2 - 4x + 4)

A. 10x4 - 8x2 + 3 B. 10x2 - 8x + 3 C. 24x2 - 4x + 3 D. 10x2 - 4x + 3

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Mathematics