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 Math 121, Math122, and Math126

 

Precalculus Handouts
 (Math 121, Math 122 and Math 126)
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Math 121 Handouts

Textbook Sections

Description                                   

R.2, R.5, R.6

Exponents & Radicals

R.4

Factor Review Sheet      Flow Chart

R.4

Simplifying Rational Expressions

R.5

Fractions      Student Pitfalls

R.5

Combining Fractions

R.5, R.6

Complex Fractions & Radicals

1.1, 1.4

Domain & Range

1.2

Linear Functions

1.2, 1.7

Formulas for Linear Functions

1.3

Linear Regression on the TI-81

1.3

Linear Regression on the TI-82

1.3

Linear Regression on the TI-83

1.3

Linear Regression on the TI-85

1.3

Linear Regression on the TI-86

1.3

Linear Regression on the TI-89

1.3

Linear Regression on the TI-92

2.1

Mixture Problems

2.1, 8.2

Interest Problems

2.1, 2.6, 8.1

Motion Problems

2.3

Theory of Polynomials I

2.4

Quadratics

2.6

Radical Equations

2.7

Absolute Value

3.1

Graph (in form y = a(x-h)2 + d)

3.2, 2.1, 2.3

Theory of Equations

3.1, 3.3

Graphing

3.2

Theory of Polynomials II

3.2

Theory of Polynomials III

3.3

Theory of Polynomials IV

3.5

Notes on Inequalities & Absolute Values

3.5

Inequalities

4.1

Inverse Functions

4.2- 4.5

Logarithms, True or False

4.4

Logarithms I

4.4

Log Worksheet (Properties of Logs)

4.4

Logarithms III
(Some super challenging problems!)

4.5

Exponential and Logarithmic Equations II

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Math 122 Handouts

Textbook Sections

Description                    top

All

Assignment Sheet (pdf file)

All

Final Review (pdf file)

All

Final Review Answers (pdf file)

All

Trig Identities

5.1

Right Triangle Stuff

5.1, 5.5, 6.1, 6.2, 7.1, 7.2

"Interesting" Trig Identities

5.4

Angle and Radian Measure

5.6, 6.2

Problems Using Trig Identities

6.1

Simplifying Trig Expressions

6.3

Identity Worksheet

6.4

Inverse Trig Functions

6.5

Trig Equations

7.1, 7.2

Number of Solutions for a Triangle

7.3

DeMoivre's Theorem

8.1, 8.2, 8.5

Systems of Linear Equations

10.1

Using the TI-83 to Evaluate Sequences

10.4

Mathematical Induction Explained

10.4

Mathematical Induction Problems

10.5, 10.6

Permutations & Combinations I

10.5, 10.6

Permutations & Combinations II

Appendix A

Determinant Worksheet

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Math 126 Handouts

Textbook Sections

Description                          top

All

Assignment Sheet (pdf file)