The quadratic function f1x2  a1x  h22  k is in standardform.(a) The graph of f is a parabola with vertex1 , 2.(b) If a  0, the graph of f opens . In this casef1h2  k is the value of f. 2. The quadratic function f(x) = a(x – h)² + k is in standardform.(a) The graph of ƒ is a parabola with vertex(b) If a >0, the graph of f opensIn this casef(h) = k is thevalue of f.

fx=ax-h2+k a). The graph of f is a parabola with vertex h, k.

Answered: 2. The quadratic function f(x) = a(x –…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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2. The quadratic function f(x) = a(x – h)² + k is in standard form. (a) The graph of ƒ is a parabola with vertex (b) If a >0, the graph of f opens In this case f(h) = k is the value of f.