1 / 13

Logarithmic Functions

Learn to rewrite exponential equations in logarithmic form, evaluate expressions, graph functions, find missing pieces, and determine transformations. Discover the vocabulary, find inverses, and understand properties of logarithms.

dboehm
Download Presentation

Logarithmic Functions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Logarithmic Functions Section 3.2

  2. Objectives • Rewrite an exponential equation in logarithmic form. • Rewrite a logarithmic equation in exponential form. • Evaluate a simple logarithmic expression. • Find a missing piece of a logarithmic equation given all the other pieces. • Find the equation of a logarithmic function given a point. • Graph a logarithmic function. • Determine the transformation of a logarithmic function. • State the domain and range of a logarithmic function.

  3. Vocabulary • logarithmic function • base of a logarithmic function • logarithmic form • exponential form • common logarithm • natural logarithm

  4. Find the inverse of the function f:

  5. Formula • basic logarithmic function where a > 0 and a≠ 1

  6. Express each equation in logarithmic form.

  7. Express each equation in exponential form.

  8. Graph the function What it the domain of the function? What is the range of the function? What is(are) the x-intercepts? What is(are) the y-intercepts?

  9. Evaluate the following

  10. Evaluate the following

  11. Solve for x.

  12. Find the domain and range of

  13. Properties of Logarithms

More Related