Factor, if possible.9x2 - 6xt - 8t2

A. (3x - 4t)(3x - 2t)
B. Prime polynomial
C. (3x - 4t)(3x + 2t)
D. (3x + 4t)(3x - 2t)

Answer: C

Mathematics

Simplify. Assume that all variables represent nonnegative numbers.

A. x¹²y¹⁰z³
B.
C. x⁶y⁵z³
D. x⁶y⁵z³

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Mathematics

Determine whether the function is one-to-one by graphing and using the horizontal line test.f(x) =

A. Yes B. No

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Mathematics

Write the logarithmic equation as an exponential equation.ln x = 9

A. 9e = x B. ex = 9 C. e9 = x D. x9 = e

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Mathematics

Find the determinant of the matrix and determine if the matrix is invertible.

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Mathematics