Concept explainers
a.
To find:the table by using graphing utility .
a.
Answer to Problem 80E
t | |||
3 | 288.52 | 1222.46 | 151.82 |
4 | 252.88 | 1325.84 | 159.28 |
5 | 266 | 1425.5 | 166.5 |
6 | 277.88 | 1521.44 | 173.48 |
7 | 288.52 | 1613.66 | 180.22 |
8 | 297.92 | 1702.16 | 186.72 |
9 | 306.08 | 1786.94 | 192.98 |
10 | 313 | 1868 | 199 |
11 | 318.68 | 1945.34 | 204.78 |
12 | 323.12 | 2018.96 | 210.32 |
The modal are in good fit.
Explanation of Solution
Given information :
The functions are
Calculation : to find the table substitute the value of t ,
t | |||
3 | 288.52 | 1222.46 | 151.82 |
4 | 252.88 | 1325.84 | 159.28 |
5 | 266 | 1425.5 | 166.5 |
6 | 277.88 | 1521.44 | 173.48 |
7 | 288.52 | 1613.66 | 180.22 |
8 | 297.92 | 1702.16 | 186.72 |
9 | 306.08 | 1786.94 | 192.98 |
10 | 313 | 1868 | 199 |
11 | 318.68 | 1945.34 | 204.78 |
12 | 323.12 | 2018.96 | 210.32 |
b.
To graph: the functions by using graphing utility.
b.
Explanation of Solution
Given information :
The functions are
Graph : Sketch the graph using graphing utility.
Step 1: Press WINDOW button to access the Window editor.
Step 2: Press
Step 3: Enter the expression which is required to graph,
Step 4: Press GRAPH button to graph the function.
The graph is obtained as:
Interpretation: from the above graph it can be observed that the
Chapter 1 Solutions
Precalculus with Limits: A Graphing Approach
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning