File me Window Help Edit History Bookmarks Profiles Tab View IT Central AX AM Grades f X O Video #2 X N Spring 2 X * Math 142 X Disney+ X A webassign.net/web/Student/Assignment-Responses/submit?dep3D28727858&tags=autosav... O The cost, in dollars, of producing x coffee machines is given. (Round your answers to the nearest cent.) C(x) = 1,700 + 80x – 0.7x2 %| (a) Find the exact cost of producing the 28th machine. (b) Use marginal analysis to approximate the cost of producing the 28th machine. (c) Find the exact cost of producing 28 machines. Viewing Saved Work Revert to Last Response Submit Answer %24 %24 %24

File me Window Help Edit History Bookmarks Profiles Tab View IT Central AX AM Grades f X O Video #2 X N Spring 2 X * Math 142 X Disney+ X A webassign.net/web/Student/Assignment-Responses/submit?dep3D28727858&tags=autosav... O The cost, in dollars, of producing x coffee machines is given. (Round your answers to the nearest cent.) C(x) = 1,700 + 80x – 0.7x2 %| (a) Find the exact cost of producing the 28th machine. (b) Use marginal analysis to approximate the cost of producing the 28th machine. (c) Find the exact cost of producing 28 machines. Viewing Saved Work Revert to Last Response Submit Answer %24 %24 %24

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 76E

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