Concept explainers
Reminder Round all answers to two decimal places unless otherwise indicated.
Arterial Blood Flow Medical evidence shows that a small change in the radius of an artery can indicate a large change in blood flow. For example, if one artery has a radius only
Increase in radius | Times greater blood flow rate |
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a. Use the average rate of change to estimate how many times greater the blood flow rate is in an artery that has a radius
b. Explain why if the radius is increased by
c. Use parts a and b to answer the following question: How many times greater is the blood flow rate in an artery that
d. Answer the question in part c using the average rate of change.
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Chapter 1 Solutions
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
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