Question 3: The cost function of making "x" items is given by C(x)=x² + 4x-1 $ a) What is the cost of making 11 items? b) What is the actual cost of making 12th item?. c) What is the estimated cost of making 12th Item?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.2: Domain And Range
Problem 61SE: The cost in dollars of making x items is given by the function Cx)=10x+500. a. The fixed cost is...
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Question 3: The cost function of making "x" items is given by
C(x)=x² + 4x-1$
a) What is the cost of making 11 items?
b) What is the actual cost of making 12th item?.
c) What is the estimated cost of making 12th Item?
Transcribed Image Text:Question 3: The cost function of making "x" items is given by C(x)=x² + 4x-1$ a) What is the cost of making 11 items? b) What is the actual cost of making 12th item?. c) What is the estimated cost of making 12th Item?
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