3.3 The Natural Logarithmic Function: Exercises |
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1. Without using a calculator, find each of the following: |
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2. Without using a calculator, find each of the following: |
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3. Write each of the following in exponential form: |
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4. Write each of the following as a logarithmic equation: |
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5. Write each of the following as a logarithmic equation, then solve for x: |
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6. Find |
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7. Find |
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8. Evaluate |
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9. a) What is the domain and range of ? What is the asymptote of its graph? |
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b) What is the domain and range of ? What is the asymptote of its graph? |
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10. Immediately following the gold medal
performance of the |
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team in the 1996 Olympic Games, and NBC commentator said of one of the team |
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members: “Her confidence and performance have grown logarithmically.” He |
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clearly thought this was a wonderful compliment. Is it a compliment? * |
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ANSWERS TO ODD NUMBERED PROBLEMS
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*from Connally,
Hughes-Hallett, Gleason et al.
(2000). FUNCTIONS MODELING
CHANGE. A Preparation for Calculus. |
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