### Ex 2: Surface Area of Revolution in Parametric Form

This video provides an example of how to find the surface area when a curve given by parametric equations is rotated about the x-axis.

### Ex 1: Surface Area of Revolution in Parametric Form

This video provides an example of how to find the surface area when a curve given by parametric equations is rotated about the y-axis.

### Ex: Graph a Circle in Standard Form

This video provides an example on how to graph a circle with the equation in standard form.

### Ex 1: Write General Equation of a Circle in Standard Form

This video provides an example of how to write the general equation of a circle in standard form to find the center and radius and then graph the circle.

### Ex 2: Write General Equation of a Circle in Standard Form (Fractions)

This video provides an example of how to write the general equation of a circle in standard form to find the center and radius and then graph the circle.

### Ex 3: Write General Equation of a Circle in Standard Form (Coefficent Not 1)

This video provides an example of how to write the general equation of a circle in standard form to find the center and radius when the coefficients of the squared terms is not equal to one.

### Ex 4: Write General Equation of a Circle in Standard Form (Coefficent Not 1 and Fractions)

This video provides an example of how to write the general equation of a circle in standard form to find the center and radius when the coefficients of the squared terms is not equal to one and fractions are involved with completing the square.

### Ex: Find Standard Equation of a Circle Given Center and Point on the Circle

This video provides an example of how to find the standard equation of a circle given the center of the circle and a point on the circle.

### Ex 1: Find Standard Equation of a Circle Given the Endpoints of a Diameter

This video provides an example of how to find the standard equation of a circle given the endpoints of a diameter.

### Ex 2: Find Standard Equation of a Circle Given the Endpoints of a Diameter

This video provides an example of how to find the standard equation of a circle given the endpoints of a diameter.