Please I can really use some help to find out how to do this problem, i also provide the formula sheet i have to follow to figure it out *TATTOO"CHEAT SHEET - USE OFTEN!youRTHE BASICSderrv.PX) MPCO) MCRX)X - fcx)+y ly CAN BE +,Ø,-)Xf'cx)+SLOPE(SLOPE CAN BE +,Ø,- §Ø = MAX OR MIN OR H. P.I.})integ%3DX *f"Cx) + CONCAVITY (CONCAVITY IS U,A,Ø {0iS POINT OF INFLECTION})DERIVATIVESPRODUCTS AND QUOTIENTSy=x^ y'- nx^-you"u isAFUNCTION,%3DU AND Vy=uv y'= u'v +uvn-1y'=nu" (u') X IS VAR.,AREFUNCTIONSy= e"y'- u'e"e AND ny= u y'= u'v -uv'VCONSTANTSdautdiny=Lnu y's 4LOGS AND EXPONENTSy=a" y'=a"u’ına ) WHERE uIS A FUNC,INTEGRALSyoa" g =a*x' ina fais const,+ X +K , n#-1X IS VARVABLEFa*(1) Lnantl+k, n+-1in(e*) =x (SIMPLIFIED, NOT DERIVATIVE )=X (SIMPUFIED, NOT DERIVATIVE)+ e" +KIn(MN)= Ln M+ unNin (A) - LnM -UnNLin(MP) =y=lagax a =x4- Ju'u"dx → inu tK n-STEPSWHERE MEN AREFUNCTIONS.(CONVERSIONSNOT DERIVATIVES)Pn MWHICH INTEGRAL?1) MAKE IT2) FIND U; CREATE U'3) WE HAVE4) MAKE IT LOOK LIKE TEMPLATE5) PERFORM INTEGRALPRETTY:WE WANT.CHANGE OF BASE:y=loga x -LogX= In xlogaDEFINITE INTEGRALSALSOUnay=Sax'dx = afx*axy=S(ax^+bx") dxFa) = ffondxJHondk = FO = F(b) - F(a)"dx%3D%3D 4. A store finds that its sales decline after their ad campaign ends. The rate at which thedaily sales decline is given as S'(t) = 225e-0.25tdays since the ads quit running. Suppose that their daily sales are 3700 units at the timethe campaign ends (t = 0). Find:a. The function that describes the total daily sales, or S(t).b. What the daily sales will be 7 days after the ads stop running.210, where t is the number of%3D

Answered: Image /qna-images/answer/8cc870dd-a690-474f-9496-7d18294c71d2.jpg

4. A store finds that its sales decline after their ad campaign ends. The rate at which the daily sales decline is given as S'(t) = 225e-0.25t days since the ads quit running. Suppose that their daily sales are 3700 units at the time the campaign ends (t= 0). Find: a. The function that describes the total daily sales, or S(t). b. What the daily sales will be 7 days after the ads stop running. - 210, wheret is the number of

4. A store finds that its sales decline after their ad campaign ends. The rate at which the daily sales decline is given as S'(t) = 225e-0.25t days since the ads quit running. Suppose that their daily sales are 3700 units at the time the campaign ends (t= 0). Find: a. The function that describes the total daily sales, or S(t). b. What the daily sales will be 7 days after the ads stop running. - 210, wheret is the number of

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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