Index of Excel, HTML, PowerPoint Files, and Video Clips
These are some files for use in Mathematical Modeling, Precalculus, & Statistics
If you have Microsoft Excel and PowerPoint, you may view the xls and ppt files.
To DOWNLOAD files, right click the file link and click Save Target As.
Otherwise, you may view the htm and html files in your browser.
You may download free copies of Excel viewer and PowerPoint viewer from microsoft.com
To play video clips, download a free copy of Real Player from realplayer.com

Using MAC to run MyMathLab

Cuesta College Academic Support hosts a very good site that includes materials related to improving study skills, math study skills, homework, taking notes, solving word problems, test-taking, studying for exams, test-taking errors, objective tests, and essay tests.

I strongly suggest that you visit and browse this site: http://academic.cuesta.edu/acasupp/as/709.htm

Graphing Calculator Help

TI Calculator Tutorial PowerPoint 2000 Quick Tutorial  PowerPoint 2003 23-Lesson Tutorial

image002Video clip of Resources in Course Compass

Supplemental Links & Video Clips The following links are to sites that are suggested for review and/or enrichment in MAT 155 or MAT 171. The video clips are examples of problems and software used in these courses.

Links to Sites

 

Functions

Practice with f(x) and composite functions developed by Penn State University.

Mathematics Tutorials

Contains numerous links to tutorials in precalculus algebra and trig, graphing functions, problems and tests, and calculus. This is an excellent site at http://www.analyzemath.com/

Links

Annotated Index of Links for Precalculus. This is a Word 2003 document.

MAT 171 Chapter 8

Annotated Index of Links for Chapter 8 of Precalculus. This is a Word 2003 document.

 

 

Video Clips

 

 

 

Descriptive Stats & Histogram (wmv)

 

Normal-Binomial

Normal Distribution used as Approximation for Binomial Distribution

SD-Assess Normality

How to use Statdisk to assess normality of data.

SD Loading Program

How to copy (or load) Statdisk from CD to Computer Hard Drive

SD Poisson Distribution (wmv)

 

 

 

Absolute Inequality 1 (wmv)

 

Absolute Inequality 2 (wmv)

 

Absolute Value Equations (wmv)

 

Linear Inequality 1 (wmv)

 

Linear Inequality 2 (wmv)

 

Log Properties 1 (wmv)

 

Log Properties 2 (wmv)

 

Rational Equations 1 (wmv)

 

Rational Equations 2 (wmv)

 

Square Root Equations (wmv)

 

 

 

 

Mathematical Modeling & Statistics - Excel and HTML files developed for MAT 115 and statistics. Some files are appropriate for other courses.

Binomial Mean & Std (xls)
Binomial Distribution (xls)
Binomial Distribution (htm)

Expected Value (xls)
Linear Regression (xls)
Linear Regression (html)

Mean σ Known (xls)

Mean σ Unknown (xls)
Normal Distribution (xls)
Normal Curve (html)
Normal Values (html)

Normal Sampling Values (html)
Normal Binomial (html)
Poisson Distribution (htm)

Poisson Distribution (xls)

Proportion (xls)

Prediction Interval (xls)
Probability Distribution (xls)

Sample Means (xls)
Standard Deviation (xls)
Standard Deviation Raw Data (html)
Standard Deviation Grouped (html)
Uniform Values (html)

Compound Interest (xls)
Compound Interest (html)
Continuous Compounding (html)
Future Value (html)

 

 

 

Video Clips How To in Statdisk

 

 

 

 

Finance Calculations (xls)
Loan (html)
Credit Card (html)
Credit Card Monthly (html)

Contingency Table (xls)
Contingency Table (html)
Continuous Compounding (html)
Chi-square Equal Frequencies (html)
Chi-square Instructions (html)
Chi-square Proportions (html)
Decay-Growth-Interest (xls)

Chi-square Interval (xls)

Chi-square Interval (htm)

Chi-square Critical Values (xls)

Chi-square Critical Values (htm)

 

Precalculus - Excel and other files for MAT 171. Some files are appropriate for courses below or above MAT 171.

Absolute value (xls)
Continuous compounding (html)
Amount & time of interest (html)
Cubic graph (xls)

Exponential graph (html)
Exponential-logarithmic graph (html)
Exponential-logarithmic graph (xls)
Graphing instructions (doc)
Limit calculations (xls)

Line graph (html)

Linear systems (htm)
Lines graph (xls)
Lines graph (html)
Logarithmic graph (html)

Logarithm Information (html)
Polynomial graphs (xls)
One Quadratic (htm)

Quadratic (htm)

Quadratic formula (xls)

Quadratic graphs (xls)
Square root graph (xls)

 

Precalculus - PowerPoint and other files for MAT 171. Some files are appropriate for courses below or above MAT 171.

Graphing Lines (ppt)

Intercepts, symmetry, circle, equations of lines, parallel, perpendicular

Graphing Lines (htm)

Functions & Graphs (ppt)

Functions: graphs, piecewise, domain & range, increasing & decreasing, even & odd

Functions & Graphs (htm)

Composite & Inverse Function (ppt)

Functions: composite & inverse, vertical & horizontal shifts, reflections, arithmetic combinations, composite, one-to-one, vertical & horizontal line tests, finding inverse

Composite & Inverse Function (htm)

Mathematical Modeling (ppt)

Mathematical modeling: direct variation, inverse & joint variation, least squares regression line.

Mathematical Modeling (htm)

Lines & Functions (ppt)

Intercepts, symmetry, circle, equations of lines, parallel, perpendicular; Functions: graphs, piecewise, domain & range, increasing & decreasing, even & odd, composite & inverse, vertical & horizontal shifts, reflections, arithmetic combinations, composite, one-to-one, vertical & horizontal line tests, finding inverse; Mathematical modeling: direct variation, inverse & joint variation, least squares regression line.

 

Systems of Equations (ppt)

Solving Linear and Non-linear Systems of Equations

 

Parametric Equations (ppt)

Graphing and finding parametric equations & rectangular equations

 

Polynomials (ppt)

Quadratic and polynomial functions, symmetry, roots, leading coefficient test; synthetic division, remainder & factor theorems, Descartes's Rule of Signs, rational root test

Polynomials (htm)

Numbers & Functions (ppt)

Complex numbers; Fundamental Theorem of Algebra: linear factorization, complex roots, factors of a polynomial; Rational functions: domain; vertical, horizontal, & slant asymptotes; Partial fractions: decomposition process and examples

Numbers & Functions (htm)

Exponential Functions (ppt)

Definition, graphing, compound interest, examples

Exponential Functions (htm)

Logarithmic Functions (ppt)

Definition, special properties, natural logarithm, mortgage payment formula

Logarithmic Functions (htm)

Log Properties (ppt)

Change of base formula, properties of logarithms, examples

Log Properties (htm)

Exp/Log Equations (ppt)

Inverse properties, solving exponential & logarithmic equations, examples

Exp/Log (htm)

Exp/Log Models (ppt)

Five common mathematical models, examples

Exp/Log Models (htm)



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