Pre-Cal 40S Slides November 5, 2007

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Transformations of exponential functions and the definition of a logarithm.

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Pre-Cal 40S Slides November 5, 2007

  1. 1. Logs R Us!
  2. 2. 1. Find the domain and range of ƒ. 2. Find the horizontal asymptote of the graph. 3. Find the x and y intercepts of the graph of ƒ if there are any. 4. Sketch the graph of ƒ.
  3. 3. 1. Find the domain and range of f. 2. Find the horizontal asymptote of the graph. 3. Find the x and y intercepts of the graph. of f if there are any. 4. Sketch the graph of f.
  4. 4. Rewrite each table of values for the inverse of each function ...
  5. 5. Rewrite each table of values for the inverse of each function ...
  6. 6. Let's see 2^x Then, sketch the graph of it's inverse ...
  7. 7. a b=c log b c = a b is the base b is the base a is the exponent a is the (exponent) logarithm c is the power c is the (power) argument A LOGARITHM IS AN EXPONENT
  8. 8. Write as exponential expressions:
  9. 9. Solve for x:
  10. 10. Solve for x:

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