# 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.

# Plot a Point on the Coordinate Plane and Determine Reflections

This video explains how to determine if a given point is a reflection over the x and y axis of another given point.

# The Sign of the Components of the Derivative of a Vector Function From a Graph

This video explains how to determine the sign of the components of the derivative of a vector function give the graph of a vector function.

# Write a Cylindrical Equations in Rectangular Form

This video provides 4 examples on how to write a cylindrical equation in rectangular form.

# Write Spherical Equatios in Rectangular Form

This video provides 4 examples on how to write a spherical equation in rectangular form.

# Graph a Line Given the Slope and Y-intercept (Common Core Math 7/8 Ex 9)

This video reviews how to graph a line given the slope and y-intercept.

# Ex: Determine an Average Cost Function and Function Value

This video explains how to determine a cost function, average cost function, and evaluate an average cost function.