2. Let f: R → R be the quadratic function defined by f(x) = 3x² - 12x + 15. i) Vertex and Axis of Symmetry of f(x) ii) The maximum or minimum value of f(x) Intervals where f(x) is increasing or decreasing. Domain and Range of f(x) iv) v) Draw graph of the function (Show intercepts on the graph)
2. Let f: R → R be the quadratic function defined by f(x) = 3x² - 12x + 15. i) Vertex and Axis of Symmetry of f(x) ii) The maximum or minimum value of f(x) Intervals where f(x) is increasing or decreasing. Domain and Range of f(x) iv) v) Draw graph of the function (Show intercepts on the graph)
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
Section3.1: Quadratic Functions And Models
Problem 2E: The quadratic function f(x)=a(xh)2+k is in standard form. (a) The graph of f is a parabola with...
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