To find:The point of intersections of graphs of given equations; algebraically, and verify the results using intersect feature of a graphing utility.
Answer to Problem 92E
The point of intersection of the parabola
Explanation of Solution
Given data:
The given equations are
Method used:
For algebraic solution (point of intersection) of the equations, we use back substitution method.
The givenequations are
From equation (2) substituting
Thus, the point of intersection of the equations (1) and (2) are
The graphs of equations are
From the graph, it is clear that the point of intersection of the parabola
Conclusion:
The point of intersection of the parabola
Chapter 2 Solutions
Precalculus with Limits: A Graphing Approach
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning