+
3 Tutorials that teach Formulas
Take your pick:
Formulas

Formulas

Author: Anthony Varela
Description:

This lesson introduces formulas, and demonstrates how to use common formulas, such as compounding interest, area, and volume. 

(more)
See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Source: All images created by Anthony Varela

Notes on "Formulas"

Overview

(00:00 - 00:27) Introducing the Lesson

(00:28 - 01:23) Some Vocabulary

(01:24 - 03:33) Area Formulas

(03:34 - 06:03) Volume Formulas

(06:04 - 08:22) Other Formulas

(08:23 - 09:13) Reviewing our Notes

 

TERMS TO KNOW
  • Formula

    A mathematical rule that relates two or more quantities.

  • Equation

    A mathematical statement that two expressions or quantities have the same value.

  • Variable

    A symbol (usually a letter) used to represent a value that can change.