Solve the problem.The size of a population of mice after t months is P = 100(1 + 0.2t + 0.02t2). Find the growth rate at  months.

A. 176 mice/month
B. 76 mice/month
C. 152 mice/month
D. 38 mice/month


Answer: B

Mathematics

You might also like to view...

Find the area of the surface generated by revolving the curve about the indicated axis.  x = 3, 0 ? y ? 15/4; y-axis

A. 5?
B.  ?
C. ?
D.  ?

Mathematics

Determine whether the graph of the equation or function has symmetry about the x-axis, the y-axis, and the origin.2x = 5y2 + 5

A. x-axis B. y-axis C. x-axis, y-axis, origin D. origin

Mathematics

Find AP when Pin = 695 mW and PO = 13.9 W.

a. 9 dB b. 13 dB c. 15 dB d. 20 dB e. 26 dB

Mathematics

Solve the problem.At the end of 9 mo, the balance of an account earning annual simple interest is $9270. If at the end of 15 mo the balance is $9450, how much money was originally in the account?

A. $8970 B. $9030 C. $8940 D. $9000

Mathematics