Q18.  Solve the problem. Show your work on your own paper.Su…

Q18.  Solve the problem. Show your work on your own paper.Suppose that $15,000 is invested in a bond fund and the account grows to $18,552.21 in 4 yr. Use the model A = Pert to determine the average rate of return under continuous compounding. Round to the nearest tenth of a percent.

Q7.  Solve the problem.The population of bacteria culture wa…

Q7.  Solve the problem.The population of bacteria culture was at noon, and was increasing at a rate of per hour. The number can be found using the function P(t) = 2,000(1.1)t where t is the number of hours past noon. Predict the population 10 hours later, at to the nearest whole number.

Q11.  Graph of the function below. Answer the following and…

Q11.  Graph of the function below. Answer the following and record your answers to parts a – d on your own paper.     a. Write the domain in interval notation.    b. Write the range in interval notation.    c.  Determine the vertical asymptote.     d.  Write the x-intercept as a coordinate pair.          y = log4(x – 3)