The line $y=x-1$ can be expressed in polar coordinates $(r, \theta)$ as
(A) $r=\cos \theta$
(B) $r=\sin \theta$
(C) $r(\cos \theta+\sin \theta)=1$
(D) $r(\cos \theta-\sin \theta)=1$

Question ID - 157349 | SaraNextGen Top Answer

The line $y=x-1$ can be expressed in polar coordinates $(r, \theta)$ as
(A) $r=\cos \theta$
(B) $r=\sin \theta$
(C) $r(\cos \theta+\sin \theta)=1$
(D) $r(\cos \theta-\sin \theta)=1$