# The Domain and Range of a Square Root Function f(x)=2sqrt(6-3x)+1

This video explains how to determine the domain and range of a square root function.

# Write a Linear Equation from a Table of Values (Common Core Math 7/8 Ex 15)

This video explains how to write a linear equation in slope intercept form from a table of values.

# Ex: Determine Linear Function Inputs Given Function Values

This video explains how to determine linear function inputs given function values or function outputs.  The results are verified graphically.

# Interpret the Slope and Intercepts of a Linear Function (L10.3)

This lesson explains the meaning of the horizontal intercept, vertical intercept, and slope of a graph modeling an situation.

# Graphing a Line Given a Point and the Slope (L10.2)

This lesson explains how to graph a line given a point on the line and the slope of the line.  The concept of slope is emphasized.

# Practical Domain and Practical Range (L9.5)

This lesson explains and provides an example of practical domain and practical range.

# Introduction to Domain and Range (L9.4)

This lesson explains how to determine the domain and range of function given as ordered pairs and from the graph of a function.