1 / 10

Base e and the Natural Logarithm

Base e and the Natural Logarithm. Section 10-5. The Natural Base. The natural base is represented by lower-case e e is a constant (like π ), e ≈ 2.718 On TI-83: For e , press [2nd] [ ] For e ^(, press [2nd] [LN] (next to 4). You-Try #1.

awena
Download Presentation

Base e and the Natural Logarithm

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. Base e and the Natural Logarithm Section 10-5

  2. The Natural Base • The natural base is represented by lower-case e • e is a constant (like π), e≈ 2.718 • On TI-83: • For e, press [2nd] [] • For e^(, press [2nd] [LN] (next to 4)

  3. You-Try #1 • Use your calculator to estimate the following to four decimal places.

  4. Natural Logarithm • A logarithm with the natural base e is called a natural logarithm • On TI-83, press [LN] (next to 4)

  5. You-Try #2 • Use a calculator to estimate the following to four decimal places.

  6. Example 5 • Solve for x

  7. You-Try #5 • Solve for x

  8. Example 7 • Solve for x

  9. You-Try #7 • Solve for x

  10. Assignment • Page 557 #20-27 ALL, 39, 43, 47, 51

More Related