This video explains how to find a mark up and retail price given the wholesale price and mark up percent. |

# application

# Determine the Human Age of a Dog And the Dog Age, Given the Human Age

This video uses a logarithmic equation to determine the corresponding human age of a dog age and a dog age given the human age.

# Determine the Human Age of a Dog

This video uses a logarithmic equation to determine the corresponding human age of a dog age.

# Vector App: Find the Horizontal and Downward Force on a Lawnmower Handle

This video explains how to find the horizontal and vertical components of a vector given the magnitude and direction.

# Vector App: Find the Eastern and Southern Displacement of a Walk

This video explains how to determine the Eastern and Southern displacement of a walk using a vector.

# Find the Horizontal and Vertical Components of a Velocity Vector

This video explains how to determine the horizontal and vertical components of a velocity vector of an escalator.

# Find the Resultant Force and Direction of 4 Force Vectors

This video how to determine the resultant force and direction of 4 force vectors.

# Linear Equation App: Modeling Tuition Cost Using a Linear Equation

The video explains how to write a linear equation and then using the linear equation to answer questions.

# Writing Rates Two Way: Factor Label Method (MPG and GPM)

This video explains how to write rates two ways to answer application problems involving miles per gallons and gallons per miles.

# Conversion Application: Canyon Echo (Mile Per Hour to Feet Per Second)

This video explains how to convert miles per hour to feet per second and then answer questions about a sound echoing off a canyon wall.