Questions

1 / 10

Time
Score

00

Sine function over unit intervals

Select the interval on which f(x)=sin⁡sin⁡x3f(x)=\sin\sin\frac{x}{3} is decreasing?

Select the interval on which f(x)=sin⁡sin⁡x2f(x)=\sin\sin\frac{x}{2}  is decreasing?

Select the interval on which f(x)=5+sin⁡sin⁡x2f(x)=5+\sin\sin\frac{x}{2}   is decreasing?

Is the sentence true or false?

h(x)=sin⁡sin⁡xh(x)=\sin\sin x is increasing on [0,5].

True or false : The sine function is symmetric on they=x.y=x.

True or false : The sine function is symmetric on the origin.

At what quadrant does the graph of f(x)=sin⁡x  lies if −π<x<0 ?f(x)=\sin x\ \ lies\ if\ -\pi<x<0\ ?

True or false : The sine function is an odd function.

At what quadrant does the graph of f(x)=sin⁡x  lies if  −2π<x<−π ?f(x)=\sin x\ \ lies\ if\ \ -2\pi<x<-\pi\ ?

At what quadrant does the graph of f(x)=sin⁡x  lies if  π<x<2π ?f(x)=\sin x\ \ lies\ if\ \ \pi<x<2\pi\ ?