Help with HW question regarding Sine waves

I may be greatly overthinking this, but I want to make sure since I am new to Matlab.

The question requires me to create a sine-like wave from 1 radian to 30 radians, with 1 radian increments.

I have programmed it as follows

x = (1:1:30)

y = sin(x)

plot (x,y)

Is this the correct approach? Thank you.

Answer 1

[Star Strider]

It looks correct to me.

[Rik]

You could also have a look at the documentation. For most functions it contains several examples. The documentation for sin explicitly states that it uses radians.