Answered: 7. Write each of the following…

7. Write each of the following quadratic functions in its vertex form by completing the square. Then, identify its turning point. (a) y= x +12x+ 50 (b) y =-3x² +30x+7

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Polynomial Functions

Section3.1: Quadratic Functions And Models

Problem 4ECP: Write the standard form of the quadratic function whose graph is a parabola with vertex (4,11) and...

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May you please hand write it so that I can understand it better. Thank you! :)

7. Write each of the following quadratic functions in its vertex form by completing the square. Then, identify
its turning point.
(a) y= x² +12x+ 50
(b) y =-3x² +30x+7

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