(a) determine whether the parabola will open upward or downward (b) find the equation of the axis of symmetry (c) find the vertex (d) find the y intercept (e) find the x intercepts if they exist (f) sketch the graph (g) find the domain and range of the function y x 2 4x 6 ...

y x 2 4x 6 a a 1 0 opens downward ...

(a) determine whether the parabola will open upward or downward. (b) find the equation of the axis...

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(a) determine whether the parabola will open upward or downward.

(b) find the equation of the axis of symmetry.

(d) find the y-intercept.

(e) find the x-intercepts if they exist.

(f) sketch the graph.

(g) find the domain and range of the function.

y = -x² + 4x - 6

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A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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Question Posted: Jan 12, 2019 08:33 AM

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(a) determine whether the parabola will open upward or downward. (b) find the equation of the axis...

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