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Exercises 57–66 tell by what factor and direction
Chapter 1, Problem 57E(choose chapter or problem)
QUESTION:
Exercises 57–66 tell by what factor and direction the graphs of the given functions are to be stretched or compressed. Give an equation for the stretched or compressed graph.y = x2 - 1, stretched vertically by a factor of 3
Questions & Answers
QUESTION:
Exercises 57–66 tell by what factor and direction the graphs of the given functions are to be stretched or compressed. Give an equation for the stretched or compressed graph.y = x2 - 1, stretched vertically by a factor of 3
ANSWER:Solution Step 1 of 2In this problem we have to find the equation and the stretched graph.We have stretched vertically by a factor of 3