Perform the indicated operations. Express the answer as a single polynomial in standard form.3x(3x - 5)

A. 3x2 - 15x
B. 9x2 - 15x
C. 9x2 - 5x
D. -6x2


Answer: B

Mathematics

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Express the percentage as a decimal.3.75%

A. 0.0375 B. 0.00375 C. 0.375 D. 0.000375 E. 3.75

Mathematics

Use radical notation to write the expression. Simplify if possible.361/2

A. 24 B. 6 C. 12 D. 3

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Graph the function and analyze it for domain, range, continuity, increasing or decreasing behavior, symmetry, boundedness, extrema, asymptotes, and end behavior.f(x) = ln(x + 3)

What will be an ideal response?

Mathematics

Find the indicated probability.The table below describes the smoking habits of a group of asthma sufferers.If one of the 988 subjects is randomly selected, find the probability that the person chosen is a nonsmoker given that it is a woman. Round to the nearest thousandth.

A. 0.363 B. 0.336 C. 0.726 D. 0.472

Mathematics