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2. Given a quadratic function in vertex form: f(x) = a(xh) 2+k a. For what values of a does a VERTICAL STRETCH take place? b. For what values of a does a VERTICAL COMPRESSION take place? c. How does a VERTICAL STRETCH compare to a HORIZONTAL COMPRESSION? d. For what values of a does a REFLECTION across the x-axis take place?

2. Given a quadratic function in vertex form: f(x) = a(xh) 2+k a. For what values of a does a VERTICAL STRETCH take place? b. For what values of a does a VERTICAL COMPRESSION take place? c. How does a VERTICAL STRETCH compare to a HORIZONTAL COMPRESSION? d. For what values of a does a REFLECTION across the x-axis take place?

Intermediate Algebra
Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.6: Graph Quadratic Functions Using Properties
Problem 9.104TI: A path of a toy rocket thrown upward from the ground at a rate of 208 ft/sec is modeled by the...
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2. Given a quadratic function in vertex form: f(x) = a(xh) 2+k a. For what values of a does a VERTICAL STRETCH take place? b. For what values of a does a VERTICAL COMPRESSION take place? c. How does a VERTICAL STRETCH compare to a HORIZONTAL COMPRESSION? d. For what values of a does a REFLECTION across the x-axis take place?
Transcribed Image Text:2. Given a quadratic function in vertex form: f(x) = a(xh) 2+k a. For what values of a does a VERTICAL STRETCH take place? b. For what values of a does a VERTICAL COMPRESSION take place? c. How does a VERTICAL STRETCH compare to a HORIZONTAL COMPRESSION? d. For what values of a does a REFLECTION across the x-axis take place?
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