Exam Solution Math122Test3

03t where t is the number of years after 1980 in the

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Unformatted text preview: . What is the derivative of g (x)3 ? (a) 24x3(4x3 − 6x2 + 6x − 3)2e2x (b) 24x3(4x3 − 6x2 + 6x − 3)2e4x (c) 24x3(4x3 − 6x2 + 6x − 3)2e6x (d) 24x3(4x3 − 6x2 + 6x − 3)2e8x 8. The population in Mexico in millions is approximated by the formula P (t) = 70e0.03t, where t is the number of years after 1980. In the year 2000, approximately how fast will the population of Mexico be increasing? (a) 70e0.6 million people per year (b) 27e0.6 million people per year (c) 6e0.6 million people per year (d) 2.1e0.6 million people per year 8. The population in Mexico in millions is approximated by the formula P (t) = 70e0.03t, where t is the number of years after 1980. In the year 2000, approximately how fast will the population of Mexico be increasing? (a) 70e0.6 million people per year (b) 27e0.6 million people per year (c) 6e0.6 million people per year (d) 2.1e0.6 million people per year 9. The slope of the tangent line to the graph of y = 2(ax − 1)5 at x = 0 is 4. What is the value of a...
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