Let f be the function defined by the rule f(x)=√√ on the interval (81, 84). Since f is known to be continuous and differentiable on this domain, the mean value theorem says that f(84)-(81) 84-81 (an expression in c),

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 51E
icon
Related questions
Question

Correct solution  

The mean value theorem can also be used to find bounds for errors in approximations. Consider the following
examples.
Note: Remember to write your answers using Matlab syntax.
For example,
2+1
would be written as
2-2c
b^(1/3) *sqrt((x+1)/(x^2-2*c))
Let f be the function defined by the rule
f(x)=√√
on the interval [81, 84]. Since f is known to be continuous and differentiable on this domain, the mean value theorem
says that
f(84)-f(81)
84-81
for some c E (81, 84).
Hence, we can conclude that
for some 0<<
√√84-9+8.
(an expression in c),
Alternatively, let g be the function defined by
9(2)=¾½
on the interval [64, 67). Since g is known to be continuous and differentiable on this domain, the mean value theorem
says that
for some c (64,67).
Hence, we have that
for some 0 <EA
9(67)-9(64)
67-64
3/67=4+.
(an expression in c).
Transcribed Image Text:The mean value theorem can also be used to find bounds for errors in approximations. Consider the following examples. Note: Remember to write your answers using Matlab syntax. For example, 2+1 would be written as 2-2c b^(1/3) *sqrt((x+1)/(x^2-2*c)) Let f be the function defined by the rule f(x)=√√ on the interval [81, 84]. Since f is known to be continuous and differentiable on this domain, the mean value theorem says that f(84)-f(81) 84-81 for some c E (81, 84). Hence, we can conclude that for some 0<< √√84-9+8. (an expression in c), Alternatively, let g be the function defined by 9(2)=¾½ on the interval [64, 67). Since g is known to be continuous and differentiable on this domain, the mean value theorem says that for some c (64,67). Hence, we have that for some 0 <EA 9(67)-9(64) 67-64 3/67=4+. (an expression in c).
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 10 images

Blurred answer
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:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell