The Range of the quadratic function f(x) = -x² + 9x + 53 is O (0,4] O (-∞,53] O [53, ) O [-53, 4] O [-4, 0)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section: Chapter Questions
Problem 1T: Express the quadratic function f(x)=x2x6 in standard form, and sketch its graph.
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The Range of the quadratic function f(x) = -a² + 9x + 53 is
(0, 4]
O (-∞, 53]
O [53, 0)
О 1-53,4]
O [-4, 0)
6.
Transcribed Image Text:The Range of the quadratic function f(x) = -a² + 9x + 53 is (0, 4] O (-∞, 53] O [53, 0) О 1-53,4] O [-4, 0) 6.
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