ATTENTION! Close Alert Box
Weather Update - 6:12 am Saturday, Feb. 28

Due to inclement weather, OCCC is closed today, Saturday, February 28. All classes are canceled. This includes the main campus, FACE Center, Capitol Hill Center and Professional Development Institute (PDI). Events in the Visual and Performing Arts Center Theater, the Bruce Owen Theater and the Aquatic Center will still go on as scheduled, but all other activities have been canceled.

Please practice caution when coming to and leaving campus as secondary roads, driveways, parking lots, and sidewalks may be icy and slippery. 

Campus closings and delayed openings will be announced through local radio and television stations and posted on the college’ s website, Facebook and Twitter pages. They will also be announced through the college’s Campus Alert Notification (CAN) System.

For information about how to sign up to receive text messages and add email addresses via the CAN system, please visit http://www.occc.edu/can.

 

College Algebra Calculator Help

Topic

Section in Text*

Written Instructions in PDF Format

Video Instructions in Real Media Format

Introduction to the Calculator
Intro
Preparing the Calculator for Graphing
1.1
Graphing an Equation
1.1
More Graphing (shading, on/off, thickness

1.1

Creating a Table
1.1
 
Finding Values of a Function
1.1
Preparing the Calculator for Regression
1.4
Line of Best Fit (Linear Regression) and Scatterplot
1.4
Approximating Relative Maxima and Minima
2.1
 
Piecewise Defined Functions
2.1
 
Checking Answers
1.5
Using Intersect to Approximate Solutions to an Equation
1.5
Using Zero to Approximate Solutions to an Equation
1.5
Fitting a Quadratic, Cubic, or Quartic function to Data
4.1
 
Rational Zeros
4.3
4.4
Evaluate Determinants
6.6

To download a free reader for PDF files, click here.

* COLLEGE ALGEBRA , GRAPHS & MODELS , FOURTH EDITION, by Bittinger, Beecher, Ellenbogen, and Penna, Addison-Wesley, 2008

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