Trigonometry
Improve your experience by picking them
Which of the following expressions is equivalent to sin58∘\sin58^{\circ}sin58∘?
−sin(58∘)-\sin\left(58^{\circ}\right)−sin(58∘)
2sin(116∘)cos(116∘)2\sin\left(116^{\circ}\right)\cos\left(116^{\circ}\right)2sin(116∘)cos(116∘)
sin(72∘)cos(14∘)+cos(72∘)sin(14∘)\sin\left(72^{\circ}\right)\cos\left(14^{\circ}\right)+\cos\left(72^{\circ}\right)\sin\left(14^{\circ}\right)sin(72∘)cos(14∘)+cos(72∘)sin(14∘)
cos(32∘)\cos\left(32^{\circ}\right)cos(32∘)