91 Views

Download Presentation
##### Solving exponential and logarithmic equations

**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. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -

**Extraneous solutions**• Solve:**Applications**• You have deposited $500 in an account that pays 6.75% interest, compounded continuously. How long will it take your money to double?**Average salary**• In a specific field the average salary from 1980 to 2000 can be modeled by the equation where 10<t<30 and t = 10 represents 1980. What year did the average salary reach $40,000?**Example**• If I invest $500 in an account which compounds continuously, and after 10 years I have $1385.25, what is the annual rate?**Homework**• Pg 213 #111, 112, 113, • Pg 224 #7 - 14