An open box of maximum volume is to be made from a square piece of material, s = 24 centimeters on a side, by cutting equal squares from the corners and turning up the sides (see figure). (a) Analytically complete six rows of a table such as the one below. (The first two rows are shown.) Length and Width 24 - 2(1) 24 - 2(2) 24-2(3) 3[24 - 2(3)]² = [ 242(4) 4[24-2(4)]²=| 24-2(5) 5[24-2(5)]² = [ 242(6) 6[242(6)]²= Height, x 1 V = 2 3 4 5 s-2x 6 Use the table to guess the maximum volume. V = (b) Write the volume V as a function of x. Volume, V 1[242(1)]² 484 2[24 - 2(2)]² = 800 0 < x < 12 (c) Use calculus to find the critical number of the function in part (b) and find the maximum value. V= =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.4: Complex And Rational Zeros Of Polynomials
Problem 39E
icon
Related questions
Question

box the answers

An open box of maximum volume is to be made from a square piece of material, s = 24 centimeters on a side, by cutting equal squares from the corners and turning up the sides (see figure).
XT
-x7-8
(a) Analytically complete six rows of a table such as the one below. (The first two rows are shown.)
Length and
Width
24 - 2(1)
24 - 2(2)
24 2(3)
V
Height, X
1
2
3
4
5
s-2x
6
Volume, V
1[242(1)]2 484
2[24-2(2)]² = 800
3[24 - 2(3)]²= |
4[24 - 2(4)]²=
242(4)
242(5) 5[24 - 2(5)]² =
242(6)
6[242(6)]²=
Use the table to guess the maximum volume.
V =
(b) Write the volume V as a function of x.
0 < x < 12
(c) Use calculus to find the critical number of the function in part (b) and find the maximum value.
V =
Transcribed Image Text:An open box of maximum volume is to be made from a square piece of material, s = 24 centimeters on a side, by cutting equal squares from the corners and turning up the sides (see figure). XT -x7-8 (a) Analytically complete six rows of a table such as the one below. (The first two rows are shown.) Length and Width 24 - 2(1) 24 - 2(2) 24 2(3) V Height, X 1 2 3 4 5 s-2x 6 Volume, V 1[242(1)]2 484 2[24-2(2)]² = 800 3[24 - 2(3)]²= | 4[24 - 2(4)]²= 242(4) 242(5) 5[24 - 2(5)]² = 242(6) 6[242(6)]²= Use the table to guess the maximum volume. V = (b) Write the volume V as a function of x. 0 < x < 12 (c) Use calculus to find the critical number of the function in part (b) and find the maximum value. V =
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Follow-up Questions
Read through expert solutions to related follow-up questions below.
Follow-up Question

follow up question for that solution

Use a graphing utility to graph the function in part (b) and verify the maximum volume from the graph.
V
1000
800
600
400
200
V
1000
800
600
400
200
2
4
6 8
2 4 6 8
10
10
12
12
X
X
120
100
80
60
40
20
1
500
2
N
400
300
n
200
100
3
4
4
6
8
00
5
10
01
12
X
X
Transcribed Image Text:Use a graphing utility to graph the function in part (b) and verify the maximum volume from the graph. V 1000 800 600 400 200 V 1000 800 600 400 200 2 4 6 8 2 4 6 8 10 10 12 12 X X 120 100 80 60 40 20 1 500 2 N 400 300 n 200 100 3 4 4 6 8 00 5 10 01 12 X X
Solution
Bartleby Expert
SEE SOLUTION
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning