[" What the function given by "f(x)=sin3x,x in[0,(pi)/(2)]" is "],[[" (a) increasing (b) decreasing."]]

Find the intervals in which the function given by f(x)=sin3x, x in [0, (pi)/(2)] is : (a) increasing (b) decreasing.

Find intervals in which the function given by f (x) = sin 3x , x in [0,(pi)/(2)] is (a) increasing (b) decreasing.

Find intervals in which the function given by f (x) = sin 3x , x in [0,(pi)/(2)] is (a) increasing (b) decreasing.

Find intervals in which the function given by f(x)=sin 3x, x in [0, (pi)/(2)] is (a) Increasing (b) Decreasing.

Find the intervals in which the function given by f(x) = sin 3x, x in [0, (pi)/(2)] is (i) increasing (ii) decreasing

Find the intervals in which the function f given by f(x) =sin x +cos x , 0lt=x lt=2pi is increasing or decreasing.

Find the intervals in which the function given by f(x) = sin 3x , x in [ 0, pi/2 ] is decreasing.

Show that the function given by f(x) = sin x is (a) strictly increasing in (0, (pi)/2) .

Find the intervals in which the function given by f(x) = sin 3x , x in [ 0, pi/2 ] is increasing.

Find the intervals in which the function f given by f(x)=sin x + cos x, 0 le x le 2 pi is Increasing or Decreasing.