(a)
To classify: the graph of the equation using discriminant
(a)
Answer to Problem 50RE
Ellipse
Explanation of Solution
Given information:
Formula needed:The graph of
Calculation:On observing,
The given equation is Ellipse.
(b)
To calculate:y using
(b)
Answer to Problem 50RE
Explanation of Solution
Given information:
Formula needed:
Calculation:On rewriting, in quadratic form
Here,
Apply Quadratic formula,
(c)
To graph:the equation using graphing utility
(c)
Explanation of Solution
Given information:
Graph:
Interpretation: the graph of equation is Ellipse as shown above.
Chapter 10 Solutions
EBK PRECALCULUS W/LIMITS
- 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