Solve the problem.
-If $\tan \theta = \frac { 7 } { 24 }$, and $\theta$ terminates in quadrant III, then find $\cos 2 \theta$.
A) $\frac { 527 } { 625 }$
B) $- \frac { 527 } { 625 }$
C) $\frac { 336 } { 625 }$
D) $- \frac { 336 } { 625 }$

Question

Quizplus · Accepted Answer

The Answer of Solve the problem.
-If $\tan \theta = \frac { 7 } { 24 }$, and $\theta$ terminates in quadrant III, then find $\cos 2 \theta$.
A) $\frac { 527 } { 625 }$
B) $- \frac { 527 } { 625 }$
C) $\frac { 336 } { 625 }$
D) $- \frac { 336 } { 625 }$

Solve the Problem tan⁡θ=724\tan \theta = \frac { 7 } { 24 }tanθ=247​

Solve the Problem $\tan \theta = \frac { 7 } { 24 }$