Replace the Cartesian equation with an equivalent polar equation.
-x = 11
A) $r = 11 \sec \theta$
B) $r = 11 \cos \theta$
C) $\mathrm { r } = 11 \csc \theta$
D) $r = 11 \sin \theta$

Question

Replace the Cartesian equation with an equivalent polar equation.
-x = 11 
A) $r = 11 \sec \theta$
B) $r = 11 \cos \theta$
C) $\mathrm { r } = 11 \csc \theta$
D) $r = 11 \sin \theta$

Quizplus · Accepted Answer

The Cartesian equation $x = 11$ can be converted to a polar equation using the relationship $x = r \cos \theta$, leading to $r \cos \theta = 11$, which simplifies to $r = 11 \sec \theta$.

Replace the Cartesian Equation with an Equivalent Polar Equation r=11sec⁡θr = 11 \sec \thetar=11secθ

Replace the Cartesian Equation with an Equivalent Polar Equation $r = 11 \sec \theta$