How do you find the value of $sin 300$ $sin300$ ?

Question

24935 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-02-17T19:11:19

$sin$ $sin$ is an odd function meaning that:
$sin (- x) = - sin (x)$ $sin(-x)=-sin(x)$

You have $sin(300°)$
but $300°=360°-60°$ or

enter image source here

$-60°$

so you get:

$sin(300°)=sin(-60°)=-sin(60°)=-sqrt(3)/2$

How do you find the value of sin300sin300sin300?