Solve the problem.The population growth of an animal species is described by  where t is measured in months. Find the population of this species in an area 13 month(s) after the species is introduced.

A. 260
B. 390
C. 740
D. 140


Answer: A

Mathematics

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The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport.  At what time was the temperature its lowest?

A. 1 p.m. B. 4 p.m. C. 6 p.m. D. 9 a.m.

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Write the ratio in simplest form.84 yards to 84 yards

A.
B.
C.
D.

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Solve.x3 + 5x2 - 9x - 45 ? 0

A. [-5, 3] B. [-5, ?) C. [-3, 3] ? [5, ?) D. [-5, -3] ? [3, ?)

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Solve the problem.When a balance of $3000 is owed on a credit card and interest is being charged at a rate of 16% per year, the total amount owed after t years, A(t), is given byFind , and interpret this result.

A. $47,560,020.44 is the average annual increase in the debt from the 6th to the 12th year. B. $47,560,020.44 is the total amount owed on the debt up to and including the 12th year. C. $1749.82 is the average annual increase in the debt from the 6th to the 12th year. D. $1749.82 is the total amount owed on the debt from the 6th to the 12th year.

Mathematics