1 / 9

Bellwork

Bellwork. >>>Assignment from last class is due if you did not turn it in (12 problems from last slide of Intro to Logs PowerPoint). 1) Fill in the table for the indicated problem and SKETCH a graph!. 2 ) Find the inverse of f(x)=5 x+3 -1. Open notes Quiz over Inverses.

aimon
Download Presentation

Bellwork

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. Bellwork • >>>Assignment from last class is due if you did not turn it in (12 problems from last slide of Intro to Logs PowerPoint) 1) Fill in the table for the indicated problem and SKETCH a graph! 2) Find the inverse of f(x)=5x+3-1

  2. Open notes Quiz over Inverses Any quick questions before we begin? -Find inverse from a table -Find inverse from a graph -Find inverse from an equation -Know when no inverse exists -Determine if an inverse is a function based on the graph (relationship with one-to-one)

  3. Recall… • When a variable is in the exponent, we rewrite as a logarithm in order to solve…

  4. Solving Exponential and Logarithmic Problems • A few things to note… Change of Base Formula

  5. Solving Exponential and Logarithmic Problems Some simple examples: a) b) d) c) 1/5 to what power equals 25? 3 to what power equals 27?

  6. Solving Exponential and Logarithmic Problems f) e)

  7. Solving Exponential and Logarithmic Problems h) g)

  8. Solving Exponential and Logarithmic Problems j) i)

  9. In Class Practice/Homework

More Related