Concept explainers
To Sketch: The given function with local and minimum extrema and
Given:
Graph:
Sketch the graph of
Find the extrema:
Find the first derivative of the function:
Find the second derivative of the function:
To find the
Use the quadratic formula to find the solutions:
Substitute the values
The values of
Find the
Replace the variable
Simplify the result:
So, the
The local maxima:
The local minima:
The function
Find the zeroes of the function:
Set
Find the values of
The function has zeros at
Thus, the function
End behaviour:
Use the limits to describe its end behaviour.
The graph rises to the left and falls to the right.
Chapter 2 Solutions
PRECALCULUS:GRAPHICAL,...-NASTA ED.
- 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