Multiply.(2x + 9)(x + 2)
A. 2x2 + 17x + 18
B. 2x2 + 13x + 18
C. x2 + 13x + 17
D. x2 + 18x + 13
Answer: B
Mathematics
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Provide an appropriate response.Obtain the first nonzero term of the Maclaurin series for sin(tan x) - tan(sin x).
A.
B.
C. -
D. -
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Express the number in scientific notation.0.00005763
A. 5.763 x 105 B. 5.763 x 104 C. 5.763 x 10-4 D. 5.763 x 10-5
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Find the weighted mean. Round to the nearest tenth.
A. 285.6 B. 321.3 C. 91.1 D. 247.3
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Simplify.6log6 8
A. 68 B. 8 C. 6 D. 1
Mathematics