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Chapter 8

Chapter 8. Exponential and Logarithmic Functions. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. 8-1Exponential Models. Homework page 442 (1-27 ) odd.

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Chapter 8

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  1. Chapter 8 Exponential and Logarithmic Functions

  2. 8-1Exponential Models

  3. 8-1Exponential Models

  4. 8-1Exponential Models

  5. 8-1Exponential Models

  6. 8-1Exponential Models

  7. 8-1Exponential Models

  8. 8-1Exponential Models

  9. 8-1Exponential Models • Homework • page 442 (1-27) odd

  10. 8-2 Properties of Exponential Functions

  11. 8-2 Properties of Exponential Functions

  12. 8-2 Properties of Exponential Functions

  13. 8-2 Properties of Exponential Functions

  14. 8-3 Logarithmic Functions • What exponent would you have to use to: • change 2 to 8? • change 7 to 1? • change 5 to 25? • change 3 to 81? • change 4 to 0.25? • When you are determining the exponent you would need to change a number to something else, you are finding the logarithm. Logarithms are exponents.

  15. 8-3 Logarithmic Functions

  16. 8-3 Logarithmic Functions

  17. 8-3 Logarithmic Functions Evaluate each logarithm

  18. 8-3 Logarithmic Functions Sometimes you will need to convert each number to a power of the same base.

  19. 8-3 Logarithmic Functions • homework • page 450 (15-17, 24-26) all • Logarithm practice worksheet

  20. 8-3 Logarithmic Functions

  21. 8-4 Properties of Logarithms

  22. 8-4 Properties of Logarithms

  23. 8-4 Properties of Logarithms

  24. 8-5 Exponential and Logarithmic Equations

  25. Change of Base Formula

  26. Logarithmic Equations

  27. warm up

  28. 8-6 Natural Logarithms

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