Multiply the polynomials.(x - 5)(9x2 + x + 9)
A. 9x3 - 44x2 + 14x - 45
B. 9x3 - 46x2 + 4x - 45
C. 9x3 - 44x2 + 4x - 45
D. 9x3 + 44x2 + 4x - 45
Answer: C
Mathematics
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A. 14 B. undefined C. 0 D. -14
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Simplify and reduce to lowest terms. +
A.
B.
C.
D.
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Write the fraction in decimal notation.
A. 2.375 B. 2.3375 C. 2.3125 D. 2.325
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Use a double-angle identity to find the exact value of the expression.
A.
B.
C.
D.
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