# Converting Cartesian Equations to Polar Equations

posted by
**Adrianna**
.

Convert the Cartesian equation x^2 - y^2 = 16 to a polar equation.

r² = 16/cos2è

r = -4

r² = 8

help please im stuck between 2 answers.

posted by
**Adrianna**
.

Convert the Cartesian equation x^2 - y^2 = 16 to a polar equation.

r² = 16/cos2è

r = -4

r² = 8

help please im stuck between 2 answers.