# Week 4: Finance

**Extra Fun and Helpful Spreadsheet Video!!!**

Here is a video showing how to use a spreadsheet for some of the financial calculations for this chapter, Finance Spreadsheets.

Here is a link to the Google Sheet from the video. If you have a Google account, then just make a copy into your drive, otherwise you could download the file and open it with MS Excel.

Enjoy!

There will not be any questions on the section titled "Solving for time"

This Google Doc shows each formula from the finance chapter along with the corresponding spreadsheet function

**Finance Overview Videos**

Ex: Determine an Account Balance Using Simple Interest

Ex 1: Compounded Interest Formula – Quarterly

Solving Exponential Equations for Time using Common Logs

Ex 2: Compounded Interest with Logarithms

Derive the Value of an Annuity Formula

Determining the Value of an Annuity

Determine the Value of an Annuity with a TI84

Payout Annuity Formula - Part 1

Payout Annuity Formula - Part 2

This is a playlist of videos that correspond to the examples in the textbook. You should use these to *supplement* the reading, not replace it, as there is a lot of content in the book that is not included in the videos. These will hopefully help you understand an example if you're having trouble following it in print.

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