1. Given f(x)=2x² - 12x+16 (a) (2 points) Determine whether the parabola opens up or opens down. (b) (4 points) Find the vertex. (c) (6 points) Find the x-intercept(s). (d) (2 points) Determine the axis of symmetry.
1. Given f(x)=2x² - 12x+16 (a) (2 points) Determine whether the parabola opens up or opens down. (b) (4 points) Find the vertex. (c) (6 points) Find the x-intercept(s). (d) (2 points) Determine the axis of symmetry.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.3: Hyperbolas
Problem 38E
Question
Transcribed Image Text:1. Given f(x)=2x² - 12x+16
(a) (2 points) Determine whether the parabola opens up or opens down.
(b) (4 points) Find the vertex.
(c) (6 points) Find the x-intercept(s).
(d) (2 points) Determine the axis of symmetry.
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