The above graph of a function is:
Decreasing
Strictly Increasing
Neither Increasing nor Decreasing
Increasing
Show that the function given by f(x)=sin x is strictly increasing in (0,π2)
strictly decreasing in (π2,π)
neither increasing nor decreasing in (0,π)
Show that the function given by f(x) = sin x is
(a) strictly increasing in (b) strictly decreasing in
(c) neither increasing nor decreasing in (0, π)
(b) strictly decreasing in
