Trigonometry
Which of the following expressions is equivalent to sin328∘\sin328^{\circ}sin328∘?
sin(300∘)cos(28∘)−cos(300∘)sin(28∘)\sin\left(300^{\circ}\right)\cos\left(28^{\circ}\right)-\cos\left(300^{\circ}\right)\sin\left(28^{\circ}\right)sin(300∘)cos(28∘)−cos(300∘)sin(28∘)
cos(300∘)cos(28∘)−sin(300∘)sin(28∘)\cos\left(300^{\circ}\right)\cos\left(28^{\circ}\right)-\sin\left(300^{\circ}\right)\sin\left(28^{\circ}\right)cos(300∘)cos(28∘)−sin(300∘)sin(28∘)
2sin(164∘)cos(164∘)2\sin\left(164^{\circ}\right)\cos\left(164^{\circ}\right)2sin(164∘)cos(164∘)
sin(−328∘)\sin\left(-328^{\circ}\right)sin(−328∘)