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Need help with the x-intercepts. The answer is not " either,        ⇒ x=7+2i       or       ⇒ x=7−2i          X−intercepts : (7+2i,0),(7−2i,0)"

Need help with the x-intercepts. The answer is not " either,        ⇒ x=7+2i       or       ⇒ x=7−2i          X−intercepts : (7+2i,0),(7−2i,0)"

Algebra and Trigonometry (6th Edition)
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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Need help with the x-intercepts. The answer is not " either,        ⇒ x=7+2i       or       ⇒ x=7−2i          X−intercepts : (7+2i,0),(7−2i,0)"

O MyPath Home A Content A Unit 3-Homework 1-Quadratic Fu X + i webassign.net/web/Student/Assignment-Responses/submit?dep=25778239&tags=autosave#question3843395_8 Sketch the graph of the quadratic function without using a graphing utility. Identify the vertex, axis of symmetry, and x-intercept(s). (Enter NONE in any unused answer blanks.) f(x) = (x - 7)2 + 4 20 Graph Layers Clear All 18 16 • Vertical Parabola 1 14 Delete 12 10 Fill 6 2 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 10 12 14 16 18 20 -2 -4 No Solution -6 -8 -10 -12 -14 -16 18 -20 O Help WebAssign. Graphing Tool E Submission Data (х, у) 3D ((7 4 vertex axis of symmetry x= 7 x-intercepts (х, у) %3D 7:40 AM O Type here to search 27 21 4/19/2021
Transcribed Image Text:O MyPath Home A Content A Unit 3-Homework 1-Quadratic Fu X + i webassign.net/web/Student/Assignment-Responses/submit?dep=25778239&tags=autosave#question3843395_8 Sketch the graph of the quadratic function without using a graphing utility. Identify the vertex, axis of symmetry, and x-intercept(s). (Enter NONE in any unused answer blanks.) f(x) = (x - 7)2 + 4 20 Graph Layers Clear All 18 16 • Vertical Parabola 1 14 Delete 12 10 Fill 6 2 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 10 12 14 16 18 20 -2 -4 No Solution -6 -8 -10 -12 -14 -16 18 -20 O Help WebAssign. Graphing Tool E Submission Data (х, у) 3D ((7 4 vertex axis of symmetry x= 7 x-intercepts (х, у) %3D 7:40 AM O Type here to search 27 21 4/19/2021
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