The top and bottom margms Op a poster are are 8 cm and Hhe Side mary Ms'are each 6 cm if Hhe ae a of pante ol material on the paster is hikeb, 6at 386 cm² And the dimension's of the poster with the Smallest area 386=XY A = (X+816)CY t 2) १९८ । 386 y=386 386+ 12) メ A=X+16)7 8cm A=X·386 X. 386x %3D 22.686 192 386+12x+ 6176 4 日ミax+G176X+578 A 12-6176X 12-6176X*2 =o.-6176 7- 12 -2 176 ax x.1な GI76 ズ 12x² 12x2= 6176 %3D 519.66=VX Ca2.686=X) 12 x²-514.66 %3D 386 17.01:7 22.686 1- A=12x+6G176X+57s A 76 x + 3088X+ 289) A'=64-3088X-4 6-3088x2 -6 -3088 x-Z -6.x" + 578 = O %3D -30884=-6x -6 V514.6€7=X =22.689 3. A" = 6176X %3D 6176 +272.23 MIN %3D 22.686
The top and bottom margms Op a poster are are 8 cm and Hhe Side mary Ms'are each 6 cm if Hhe ae a of pante ol material on the paster is hikeb, 6at 386 cm² And the dimension's of the poster with the Smallest area 386=XY A = (X+816)CY t 2) १९८ । 386 y=386 386+ 12) メ A=X+16)7 8cm A=X·386 X. 386x %3D 22.686 192 386+12x+ 6176 4 日ミax+G176X+578 A 12-6176X 12-6176X*2 =o.-6176 7- 12 -2 176 ax x.1な GI76 ズ 12x² 12x2= 6176 %3D 519.66=VX Ca2.686=X) 12 x²-514.66 %3D 386 17.01:7 22.686 1- A=12x+6G176X+57s A 76 x + 3088X+ 289) A'=64-3088X-4 6-3088x2 -6 -3088 x-Z -6.x" + 578 = O %3D -30884=-6x -6 V514.6€7=X =22.689 3. A" = 6176X %3D 6176 +272.23 MIN %3D 22.686
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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Transcribed Image Text:The top and bottom margms Op a poster
are
are 8 cm and Hhe Side mary
Ms'are
each 6 cm if Hhe ae a of pante ol
material on the paster is hikeb, 6at 386 cm²
And the dimension's of the poster with the
Smallest area
386=XY
A =
(X+816)CY t 2)
१९८ ।
386
y=386
386+
12)
メ
A=X+16)7
8cm
A=X·386
X.
386x
%3D
22.686
192
386+12x+ 6176 4
日ミax+G176X+578
A 12-6176X
12-6176X*2 =o.-6176
7-
12
-2
176
ax x.1な GI76 ズ
12x²
12x2= 6176
%3D
519.66=VX
Ca2.686=X)
12
x²-514.66
%3D
386
17.01:7
22.686
1-
Transcribed Image Text:A=12x+6G176X+57s
A 76 x + 3088X+ 289)
A'=64-3088X-4
6-3088x2
-6
-3088 x-Z -6.x"
+ 578
= O
%3D
-30884=-6x
-6
V514.6€7=X =22.689
3.
A" = 6176X
%3D
6176
+272.23 MIN
%3D
22.686
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