Answer
$J$
Work Step by Step
$\sin 75=\sin \left( 60+15\right) =\sin {60}\cos 15+\cos 60\sin 15\Rightarrow 23\rightarrow J$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.