How do you graph [sin x] ?

1 Answer
May 13, 2016

The sin function is a periodic function that ranges between -1 and 1.

Explanation:

Knowing that the sin function is a periodic function that ranges between -1 and 1. Some values of interest help us to draw the graph.

sin(0)= 0

sin(pi/4)= sqrt(2)/2

sin(pi/2)=1

sin(3pi/4)=sqrt2/2

sin(pi)=0

sin(5pi/4)=-sqrt(2)/2

sin(3pi/2)=-1

sin(2pi)=0

These points complete the first period.

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