Parabola vertex properties: Prove that if a parabola crosses the x-axis twice, the x-coordinate of the vertex of the parabola is halfway between the x-intercepts.

Step 1 of 3

The equation of parabola having zeros at and is,

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Calculus: Early Transcendentals - 1 Edition - Chapter 1.2 - Problem 63ae

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Calculus: Early Transcendentals - 1 Edition - Chapter 1.2 - Problem 63ae

ISBN: 9780321570567
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Calculus: Early Transcendentals | 1st Edition

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Calculus: Early Transcendentals | 1st Edition

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Problem 63AE

Parabola vertex properties: Prove that if a parabola crosses the x-axis twice, the x-coordinate of the vertex of the parabola is halfway between the x-intercepts.

Step-by-Step Solution:

##### Textbook: Calculus: Early Transcendentals

##### Edition: 1

##### Author: William L. Briggs, Lyle Cochran, Bernard Gillett

##### ISBN: 9780321570567

Step 1 of 3

The equation of parabola having zeros at and is,

Step 2 of 3
###### Chapter 1.2, Problem 63AE is Solved

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The full step-by-step solution to problem: 63AE from chapter: 1.2 was answered by , our top Calculus solution expert on 03/03/17, 03:45PM. This textbook survival guide was created for the textbook: Calculus: Early Transcendentals, edition: 1. This full solution covers the following key subjects: parabola, vertex, crosses, halfway, intercepts. This expansive textbook survival guide covers 85 chapters, and 5218 solutions. Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321570567. Since the solution to 63AE from 1.2 chapter was answered, more than 375 students have viewed the full step-by-step answer. The answer to “?Parabola vertex properties: Prove that if a parabola crosses the x-axis twice, the x-coordinate of the vertex of the parabola is halfway between the x-intercepts.” is broken down into a number of easy to follow steps, and 25 words.

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Parabola vertex property. Prove that if a parabola crosses