• #### Using the Calculator - Concept

How to use the calculator to solve certain problems.
• #### Using the Calculator - Problem 2

How to use the calculator to solve a system of equations.
• #### Using the Calculator - Problem 1

How to use the calculator to solve an equation.
• #### Using the Calculator - Problem 4

How to find difficult operations on the calculator.
• #### Using the Calculator - Problem 3

How to use the calculator to solve a system of linear equations using an augmented matrix.
• #### Scientific Notation - Problem 5

##### Math›Algebra›Exponents
How to type scientific notation into a graphing or scientific calculator.
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• #### Square Roots - Problem 2

##### Math›Pre-Algebra›Decimals and Percents
Approximating square roots with a calculator
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• #### Cube Roots - Problem 3

Using factor trees to simplify cube roots without a calculator.
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• #### Augmented Matrices - Problem 5

##### Math›Algebra 2›Matrices
Solving a system of equations using an augmented matrix on a TI graphing calculator
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• #### Evaluating Rational Exponents - Problem 3

Using a calculator to evaluate roots.
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• #### Introduction to Conic Sections - Problem 1

##### Math›Precalculus›Conic Sections
How to use substitution or a graphing calculator to solve a system of conics.
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• #### Applications of Quadratic Equations - Problem 4

Use of a graphing calculator to solve quadratic systems of equations graphically.
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• #### Deccimal Approximations of Square Roots - Concept

##### Math›Pre-Algebra›Decimals and Percents
Finding decimal approximations of square roots without a calculator
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• #### Introduction to Conic Sections - Problem 1

##### Math›Algebra 2›Conic Sections
How to use substitution or a graphing calculator to solve a system of conics.
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• #### Change of Base Formula - Problem 2

##### Math›Precalculus›Exponential and Logarithmic Functions
How to evaluate logarithmic expressions using a calculator and change of base formula.
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• #### Simplifying Radical Expressions - Problem 8

Exact, simple radical form answers versus decimal approximations from rounding on a calculator.
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• #### Deccimal Approximations of Square Roots - Problem 2

##### Math›Pre-Algebra›Decimals and Percents
Approximating a square root without a calculator to the nearest hundredth
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