Rationalize the denominator. Assume that all variables represent positive values.

A.
B.
C.
D.


Answer: C

Mathematics

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Write a mathematical expression for the word phrase.Sixteen is at least eight

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Find a basis for the set of all solutions to the difference equation.yk+2 + 5yk+1 - 6yk = 0 for all k

A. (-1)k, 6k B. 1k, (-7)k C. 1k, (-1)k, (-6)k D. 1k, (-6)k

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Write the decimal as a fraction or a mixed number. Express your answer in simplest form.0.5

A.
B.
C.
D.

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Use the table to find the specified value, if possible.(f ? g) (4)

A. 4 B. Not defined C. 6 D. 2

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