8:42 Course MATH 132-CO3 Busin... . . . Problem 1. (1 point) Problem 3. (1 point) Some content and examples relevant to this assignment can be Suppose that found at the following sections in the OER (free) ebook by Cal- y = 3(x2 -6x)-3 away, Hoffman, and Lippman: Find dx . 2.5 - The Chain Rule dy Your class notes should also have a variety of examples and expla dx nations that are relevant to the questions in this assignment. For more specific questions or issues, talk to your instructor, attend Answer(s) submitted: office hours, or visit the Academic Achievement Center for free no response tutoring and study groups. submitted: (incorrect) recorded: (incorrect) If you get stuck, look for similar examples in your notes and/or the course textbook. You can also get one-on-one assistance by go- ing to office hours, asking questions after class, and visting Math Services in the library. Problem 4. (1 point) . I am ready to begin, and will ask questions if I run into any problemsSuppose that f(x) = v15 + et. Find f'(2). Answer(s) submitted: . no response submitted: (incorrect) f'(2) = recorded: (incorrect) Answer(s) submitted: . no response submitted: (incorrect) recorded: (incorrect) Problem 2. (1 point) If f(x) = (3x +4)-4 Find f'(x). Then f'(x) = Problem 5. (1 point) Let Find f'(5). f(x) = In(x) Then f'(5) = f(x) =. f'(e') =. Answer(s) submitted: Answer(s) submitted: . no response no response . no response no response submitted: (incorrect) submitted: (incorrect) recorded: (incorrect) recorded: (incorrect) Problem 6. (1 point) Problem 10. (1 point) Let Find the derivative of f(x) = (In.x)6 f(x) = v15-x f (x) = f(x) = _ f(e') = Answer(s) submitted: Answer(s) submitted: . no response . no response submitted: (incorrect) . no response recorded: (incorrect) submitted: (incorrect) recorded: (incorrect) Problem 11. (1 point) Problem 7. (1 point) Suppose that The number x of stereo speakers a retail chain is willing to sell per y =7(x2+4)4. week at a price of p dollars is given by dy Find - x = 83vp+ 20 -360. Find the supply and instantaneous rate of change of supply when dy the price is 75 dollars. dx Supply =. Answer(s) submitted: . no response Stream Courses Calendar More8:42 Course MATH 132-CO3 Busin... . . . If f(x) = v5x+2, find f'(x). Problem 13. (1 point) Let f(x) = (x+3x+7)? 13 of 3 f(x) = S'(2) = Answer(s) submitted: Answer(s) submitted: . no response . no response . no response . no response submitted: (incorrect) submitted: (incorrect) recorded: (incorrect) recorded: (incorrect) Problem 14. (1 point) Problem 16. (1 point) Let The total cost (in hundreds of dollars) of producing x slide rules f(x) =V4x2 + 2x+5 per day is C(x) = 10+ v4x+23. f(x) = Find the marginal cost at each production level x given below: f (5) = x = 21 Answer(s) submitted: . no response x =44 no response Answer(s) submitted: submitted: (incorrect) . no response recorded: (incorrect) . no response submitted: (incorrect) recorded: (incorrect) Problem 17. (1 point) Suppose that f(x) = x In(11 -4x2). Find f'(x), and use interval notation to give the domain of f. Problem 15. (1 point) Note: When entering interval notation in WeBWork, use I for Suppose f (x) = 3 1 co, -I for -co, and U for the union symbol. If the set is empty, 3x + 8 enter "" without the quotation marks. (a) Find the slope of the function's graph at x = 4. f'(x) = Slope = f'(4) =. Domain = (b) Find an equation for the tangent line to the graph of y = f(x) when x = 4. Answer(s) submitted: Tangent line: y = . no response Answer(s) submitted: no response . no response . no response submitted: (incorrect) submitted: (incorrect) recorded: (incorrect) Problem 18. (1 point) recorded: (incorrect) If f(x) = 2In(In(x)), find f'(x). f( x) = Answer(s) submitted: . no response submitted: (incorrect) recorded: (incorrect) Generated by OWcBWork, Imp://webwork man. org. Mathemaat on of America Stream Courses Calendar More