# Calculus Examples

,

Set up the parametric equation for to solve the equation for .

Since is on the right side of the equation, switch the sides so it is on the left side of the equation.

Subtract from both sides of the equation.

Replace in the equation for to get the equation in terms of .

Rewrite as .

Apply the distributive property.

Apply the distributive property.

Apply the distributive property.

Remove parentheses.

Simplify each term.

Multiply by .

Move to the left of the expression .

Multiply by .

Use the power rule to combine exponents.

Add and .

Subtract from .

Move .

Reorder and .