Consider the function f(x) = 8 + 5 21 Find the instantaneous rate of change of the function at the value x = 2. ƒ’(2) = (Round to one decimal place if needed.) = 21

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 17CT
icon
Related questions
Question
100%

Can you help me please Thank you for your time :)

Consider the function f(x) = 8 + 5
21
Find the instantaneous rate of change of the function at the value x = 2.
ƒ’(2) =
(Round to one decimal place if needed.)
= 21
Transcribed Image Text:Consider the function f(x) = 8 + 5 21 Find the instantaneous rate of change of the function at the value x = 2. ƒ’(2) = (Round to one decimal place if needed.) = 21
Suppose a company's revenue function (in dollars) is
31x² + 27x
2x + 2
where is the number of items sold.
Find the marginal revenue when 21 items are sold.
R(x) =
-
(Round your answer to the nearest whole number.)
Transcribed Image Text:Suppose a company's revenue function (in dollars) is 31x² + 27x 2x + 2 where is the number of items sold. Find the marginal revenue when 21 items are sold. R(x) = - (Round your answer to the nearest whole number.)
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning