2. A parabola is defined by the quadratic equation y =- 2x² +x + 6. Use factoring or the quadratic formula to determine the x-intercepts of this parabola. You must show your work in order to receive full credit. Round answers to the nearest tenth, if rounding is necessary.

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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2. A parabola is defined by the quadratic equation y =- 2x² +x+6.Use factoring or the quadratic formula
to determine the x-intercepts of this parabola. You must show your work in order to receive full credit.
Round answers to the nearest tenth, if rounding is necessary.
Transcribed Image Text:2. A parabola is defined by the quadratic equation y =- 2x² +x+6.Use factoring or the quadratic formula to determine the x-intercepts of this parabola. You must show your work in order to receive full credit. Round answers to the nearest tenth, if rounding is necessary.
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