uo Ornaments Urban Outfit x y Homework 12: Sections 5 x 0 Have Yourself A Merry
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uo Ornaments Urban Outfit x y Homework 12: Sections 5 x 0 Have Yourself A Merry Lit s l G chegg g(x)=x/(ln(x)) Goc x MATH 160 (58 unread) -)C L www.webassign.net/web/Student/Assignment-Responses/submit?dep-12733021 :: Apps P" BB M Cym ail Yahoo SL M WA A A+ Facebook YouTube Sephora O ASOS 21 F21 ww A&F; AA uouo 19 Armazon 11. +-14 + -/4 points TanApCalcBr9 5.5.064 My NotesAsk Your Teacl Find the absolute extrema of the function on the interval [2, 8]. (Round your answers to the nearest hundredth.) g (z) = In (x) Absolute minimum: 8 Absolute maximum: 8 at x = 0 Need Help? Read It Chat About It Submit Answer Save Progress Practice Another Version + -/3 points TanApCalcBr9 5.6.019 My Notes Ask Your Teacl The length (in centimeters) of a typical Pacific halibut t years old is approximately 2:52 PM ll11/25/2015Explanation / Answer
g(x) = x/lnx ; [2 , 8]
==> g '(x) = [ (1) lnx - x(1/x)] / (lnx)2
==> g '(x) = (lnx -1)/(lnx)2
critical points ==> g '(x) = 0
==> (lnx -1)/(lnx)2 = 0
==> lnx = 1
==> x = e
g(e) = e/lne = e = 2.72
g(2) = 2/ln2 = 2.8854
g(8) = 8/ln8 = 3.8472
Hence absolute minima 2.72 at x = 2.72
absolute maximum 3.85 at x = 8
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