Business Calculus: Help & Review Final Exam

Free Practice Test Instructions:

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Question 1 1. To exponentiate both sides of an equation is to _____

Question 2 2. What is the end behavior of a logarithmic function as x gets very large?

Question 3 3. What is the derivative of the following?

Question 4 4. What is g(f(x)) if f(x) = g-1 (x)?

Question 5 5. Find y'.

Question 6 6. Find the derivative of f(x).

Question 7 7. Evaluate f(f(x)). [Yes, it says f(f(x)]

Question 8 8. Evaluate: log (1000).

Question 9 9. Evaluate the following.

Question 10 10.

Your cell phone plan costs $75/month and gives you unlimited talking time and 500 text messages per month. After 500 text messages, it costs $0.10 per text you send.

If you send 870 texts in January, how much is your total cell phone bill?

Question 11 11. Where is f(x) differentiable?

Question 12 12. Evaluate the limit below.

Question 13 13. Two boats in a race are going at different speeds. Boat A takes 1 minute to travel 100 feet and Boat B takes 1 minute to travel 200 feet. What is the constant rate for Boat B?

Question 14 14.

Find the domain of the inverse function of:

f(x) = 1/(x-3)

Question 15 15. Evaluate.

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Business Calculus: Help & Review Final Free Practice Test Instructions

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

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