Simplify the algebraic expression.8x - 17 - 9x

A. -1x - 17
B. -1x + 17
C. -17x - 17
D. 1x - 17


Answer: A

Mathematics

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Solve the logarithmic equation.log 4x = log 3 + log (x + 1)

A.
B.
C. 3
D. -3

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For the point given in rectangular coordinates, find equivalent polar coordinates  for  and  Approximate ? to the nearest hundredth of a radian.(24, 7)

A. (50, 2.86) B. (25, 2.86) C. (25, 0.28) D. (25, 1.29)

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Perform the operation and reduce to lowest terms.3 × 2 × 

A. 1
B. 33
C. 2
D. 2

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Solve the system. 3x - y = 4  2y + z = 21x + 4z = 24

A. (-4, -8, -5) B. (z + 4, -z + 21, z) C. (4, 8, 5) D. No solution

Mathematics