a.
To graph: The equation for the volume and use 3.14 as
The required graph is shown.
Given information:
Radius and height of a cylinder is
Calculation:
Since the volume of cylinder
Substitute values of radius and height, then the volume of the cylinder will be:
Enter the function the graphing calculator.
Set the window as shown.
Check the graph by clicking on the graph button.
b.
To find: The relative maximum.
The relative maximum is about 4.85 at
Given statement:
Radius and height of a cylinder is
Explanation:
Press [2nd] and then [Calc] button and choose Maximum by clicking on 4.
Now according to the graph, the maximum value lies between
Set left bound 1, right bound 2 and guess as 1.3
Press [Enter] and check the maximum value.
It is observed that, the relative maximum is about 4.85 at
c.
The objective is to determine the kind of limitation on the radius that would make the maximum possible volume.
The limitation on the radius is
Given information:
Radius and height of a cylinder is
Explanation:
Radius cannot be negative or zero.
Thus,
Hence, the limitation on the radius is
Chapter 5 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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