In Problems 7–12, find the median.
11.
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Chapter 11 Solutions
EP CALCULUS FOR BUSINESS..-MYLAB ACCESS
- In Problems 31–42:(a) Find the domain of each function. (b) Locate any intercepts. (c) Graph each function.(d) Based on the graph, find the range. (e) Is f continuous on its domain?arrow_forwardIn Problems 47–52, find functions f and g so that f ∘ g = H.arrow_forwardIf ƒ = {(1, − 1), ( − 3, ¹), the following values of f and g. a. f(1) b. g(2) = c. g = 3 9 (²1) 4 d. f(2) e. g( − 3) = = f. f(T) = (2, , (2, 1), (5, 1)} = and g = Preview = {(2, -1), − 1), ( – 3, − 2), (³, − ¹)}, 1 find each ofarrow_forward
- In Problems 23–30, use the given zero to find the remaining zeros of each function.arrow_forward1. In the figure below, find the number(s) "c" that Rolle's Theorem promises (guarantees). 10 For Problems 2–4, verify that the hypotheses of Rolle's Theorem are satisfied for each of the func- tions on the given intervals, and find the value of the number(s) "c" that Rolle's Theorem promises. 2. (a) f(x) = x² on |-2, 2 (b) f(x) = x² =5x +8 on [0,5] 3. (a) f(x) = sin(x) on [0, 7] (b) f(x) = sin(x) on [A,57]| 4. (a) f(x) = r-x+3 on | 1,1] (b) f(x) = x cos(x) on (0, [0, 1arrow_forward11. Find the values of A & B that would make the given function continuous everywhere x²-4 x < 2 f(x) = X- - 2 Ax² - Bx +3 2x - A + B if if if x ≥ 3 2≤x≤3arrow_forward
- 6. If f (x) = x - 2, then f (x + h) -f (x) h a. -1 b. 1 c. 0arrow_forward2. f(x)=-5* +3arrow_forwardIn Problems 33–44, determine algebraically whether each function is even, odd, or neither. 34. f(x) = 2x* –x? 38. G(x) = Vĩ 33. f(x) = 4x 37. F(x) = V 35. g(x) = -3x² – 5 39. f(x) = x + |x| 36. h (х) — Зx3 + 5 40. f(x) = V2r²+ 1 x² + 3 -x 42. h(x) =- 1 2x 44. F(x) 41. g(x) 43. h(x) x2 - 1 3x2 - 9arrow_forward
- 5. For which values of a and b the following function is continuous at x=-2 3x + a x -2arrow_forwardIn Problems 85–90, use the Intermediate Value Theorem to show that each function has a zero in the given interval. Approximate the zerocorrect to two decimal places.arrow_forwardC. Evaluale f(-1) if 3. X47 if x21arrow_forward
- Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell
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