Take the first derivative, find the critical values, State the intervals of increasing/ decreasing, identify the minimum or maximums, take the second derivative, State the intervals of concavity, identify any points of inflection, identify any asymptotes, find the x intercept, find the y intercept, State the domain, graph the function ( including the critical points, POI's, intercepts, etc)

h(x) = x+2cosx on [0, 2x]