. (a) Continuous for all real numbers (b) f'(x) > 0 on (-0, -2) and (0, 3) (c) f'(x) < 0 on (-2, 0) and (3, 0) (d) f"(x) < 0 on (-x, 0) and (0, 5) (e) f"(x) > 0 on (5, 0) () f'(-2) = f'(3) = 0 (g) f'(0) doesn't exist (h) Differentiable everywhere except at x = 0 (i) An inflection point at (5, 1)

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Q: 3. What are is the absolute maximum of f (x) = sin(x) cos(x) on the interval [0, n]?

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