# Curvature and Radius of Curvature for a function of x.

This video explains how to determine curvature using short cut formula for a function of x.

# Curvature and Radius of Curvature for 2D Vector Function

This video explains how to determine curvature using short cut formula for a vector function in 2D.

# Ex 1: Fine a Vector in Component Form Given an Angle and the Magnitude (30)

This video explains how to find the component form of a vector given the magnitude and an angle on the coordinate plane.

# Ex 2: Fine a Vector in Component Form Given an Angle and the Magnitude (45)

This video explains how to find the component form of a vector given the magnitude and an angle on the coordinate plane.

# Ex 3: Fine a Vector in Component Form Given an Angle and the Magnitude (60)

This video explains how to find the component form of a vector given the magnitude and an angle on the coordinate plane.

# Ex 4: Fine a Vector in Component Form Given an Angle and the Magnitude (90)

This video explains how to find the component form of a vector given the magnitude and an angle on the coordinate plane.

# Ex 5: Fine a Vector in Component Form Given an Angle and the Magnitude (180)

This video explains how to find the component form of a vector given the magnitude and an angle on the coordinate plane.