Question

Sketch the graph of the function sin x in the interval [-π, +π]

Answer 1

Answer:

Step-by-step explanation:

To sketch the trigonometric function sin x in the interval [-π,π]

put different values of x in terms of angle

1) x=0°

sin (0°)=10

2) x= 30°  

sin (30°) =1/2

3) x= 45°  

sin(45°) =1/√2

4)x= 60°  

sin(60°) =√3/2

5) x= -30°  

sin (-30°) =-1/2

6) x= -45°  

sin(-45°) =-1/√2

7)x= -60°  

sin(-60°) =-√3/2

like that calculate few  values and plot

look at the attatchment.

Answer 2

Step-by-step explanation:

find the values and substitute it u will get the answer as before given picture.

Tq so much.