## Posts Tagged ‘notation’

### Ex: Solve Absolute Value Inequalities on the Graphing Calculator

This video shows how a graphing calculator can be used to solve an absolute value inequality by analyzing a graph.

### Ex: Identify Horizontal and Vertical Stretches and Compressions – Function Notation

This video explains how to recognize a horizontal and vertical compression or stretch using function notation.

### Ex: Identify Function Translations using Function Notation

This video explains how to identify a shift up, down, left, and right given the translation in function notation.

### Set-Builder Notation

This video defines set-builder notation and compares it to interval expressed graphically, using interval notation, and using inequalities.

### Ex: Equations of a Transformed Exponential Function

This video provides 4 examples of how to determine the equation of a transformed exponential function.

### Determine a Vertical Stretch or Vertical Compression

This video provides two examples of how to express a vertical stretch or compression using function notation.

### Determine a Horizontal Stretch or Horizontal Compression

This video provides two examples of how to express a horizontal stretch or compression using function notation.

### Ex 1: Find Sum, Difference, Product, and Quotient of Functions (Function Arithmetic)

This video provides 4 examples of how to find the sum, difference, product and quotient of functions. The domain is also given.

### Ex 2: Find Sum, Difference, Product, and Quotient of Functions (Function Arithmetic)

This video provides 4 examples of how to find the sum, difference, product and quotient of functions. The domain is also given.

### Function Notation

This lesson introduces function notation and provides several examples of determining function values.