Write the first five terms of the geometric sequence with the given information.an = 2an-1; a1 = 5
A. 2, 10, 20, 40, 80
B. 5, 7, 9, 11, 13
C. 10, 20, 40, 80, 160
D. 5, 10, 20, 40, 80
Answer: D
Mathematics
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What will be an ideal response?
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Use a calculator to find the function value to four decimal places.tan 26.8°
A. 0.4509 B. -10.3346 C. 1.9797 D. 0.5051
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Express the given logarithm as a sum and/or difference of logarithms. Simplify, if possible. Assume that all variables represent positive real numbers.log3
A. log317 + log3m - log3n
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C. log3n - log317 - log3m
D. log3(17) - log3n
Mathematics