## Posts Tagged ‘graphical’

### Ex: Graphical Interpretation of a Scatter Plot and Line of Best Fit

This video explains how to use the graph of a scatter plot and line of best fit to make a prediction.

### Types of Linear Equations: Conditional, Identity, and Contradiction

This video defines the three types of linear equations:  conditional, identity, and contradiction.  The three types are illustrated graphically and numerically.

### Ex 1: Find a Limit by Rationalizing or Factoring

This video explains how to determine a limit by rationalizing or factoring.  Both methods are shown.  The result is verified graphically.

### Ex 2: Find a Limit by Rationalizing or Factoring

This video explains how to determine a limit by rationalizing or factoring.  Both methods are shown.  The result is verified graphically.

### Ex: Find a Limit Requiring Rationalizing

This video explains how to determine a limit by rationalizing.  The result is verified graphically.

### Ex 2: Solve a Quadratic Inequality

This video explains how to solve a quadratic inequality in factored form.  It is explained by hand and graphically.

### Ex 1: Solve a Quadratic Inequality

This video explains how to solve a quadratic inequality in factored form.  It is explained by hand and graphically.

### Ex 2: Solve a Polynomial Inequality in Factored Form

This video explains how to solve a polynomial inequality in factored form.  It is explained by hand and graphically.

### Ex 1: Solve a Polynomial Inequality in Factored Form

This video explains how to solve a polynomial inequality in factored form.  It is explained by hand and graphically.

### Ex: Function and Inverse Function Values Using a Graph

This video explains how to determine function values and inverse function values using the graph of a function.