Can someone please answer parts F and G with work shown? Thank you!

F What are the largest and smallest values of the function f (x) = ecos2x G When answering the questions be sure to write concise summary sentences supporting your answers 2. Given the graph of the derivative of f, answer the following questions. a) Where is f increasing? b) Where is f decreasing? c) Where does f have local maxima? d) Where does f have local minima? e) Which is larger f(2) or f(3)? 100 () Which is larger f(-1) or f(-3)? -5 g) Is there an inflection point at x = 3? h) Is there an inflection point at x = 0? -100 i) Is there an inflection point at x = -2