Solve the problem.Suppose that y =  can be used to calculate the number of years y for x percent of a population of  sparrows to die. Approximate the percentage (to the nearest whole per cent) of  sparrows that died after 

A. 48%
B. 50%
C. 44%
D. 52%


Answer: B

Mathematics

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A. Yes; degree 5 B. Yes; degree 10 C. Yes; degree 9 D. No; the last term has no variable

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A. True B. False

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Find the logarithm using the change-of-base formula.log? 300

A. 0.2007 B. 1.1447 C. 5.7038 D. 4.9827

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