Question
Asked Jan 17, 2020
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a. Find the coordinates of the vertex of the parabola y = ax2 + bx + c, a ≠ 0. b. When is the parabola concave up? Concave down? Give reasons for your answers.

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Expert Answer

Step 1

given the coordinates of the vertex of the parabola y = ax2 + bx + c, a ≠ 0. 

Step 2

First define parabola- all quadratic function which has a U-shaped graph called parabola

y=x^2

Calculus homework question answer, step 2, image 1
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Step 3

To find the vertex first find the first derivati...

Calculus homework question answer, step 3, image 1
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Calculus

Functions

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