x5 2x5 l.For f(x)= 3 a) interval(s) where f (x) is increasing determine: b) interval(s) where f(x) is decreasing c) location of relative minima (if they exist) (1) location of relative rnaxima (if they exist) e) interval(s) where f (x) is concave up 1) interval(s) where f{x) is concave down g) location of inection point(s) (if they exist) h) location of absolute minimum and absolute maximum on the interval [1, 10]