In Exercises 47–50, determine the x-intercepts of the graph of each quadratic function. Then match the function with its graph, labeled (a)-(d). Each graph is shown in a [-10, 10, 1] by [-10, 10, 1] viewing rectangle. 47. у 3D х2 -бх + 8 48. y = x? – 2r – 8 49. y = x² + 6x + 8 50. y = x² + 2x – 8 а. b. C. d.

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Q: write the equation for a quadratic function, which zeros are -3, -1 and 2 (order 2) and passes…

A: Zeros are points where function vanishes.

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Q: What is the vertex of the quadratic, 3x - 12x - 1 = f (x) O (4.082,0) O (2, -13) (3,1) O (4,-1)

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Q: Determine the initial value of the quadratic relation y = 7x²+2x-32. Enter a numeric value only.

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Q: nd the equation of the function with vertex (2, -5) that passes through 7). Place your answer in…

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Q: Exercises 123–125 will help you prepare for the material covered in the next section. 123. Write the…

A: We have to write the equation in slope-intercept form.

Q: b. Find a quadratic function that models y, the number of millions of people with Alzheimer's…

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Q: Consider the following orthogonal set of vectors. 3 2 2 1 1. 1 V2 1 6. V2 V3 6. Find the following…

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Q: 4. Write a quadratic function whose graph has a vertex of (1, 2).

A: To find the quadratic function