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saul85 [17]
3 years ago
13

I don’t get this one but the question was something about finding the equation.

Mathematics
1 answer:
Alina [70]3 years ago
4 0

9514 1404 393

Answer:

  y = -(x -3)^2 +2

Step-by-step explanation:

The vertex form of the equation for a parabola is ...

  y = a(x -h)^2 +k

where the vertex is (h, k) and the value 'a' is a vertical scale factor.

The value of 'a' can be found by looking at the y-value of points ±1 either side of the vertex relative to the vertex. Here, the vertex y-value is +2 at x=3, and either side goes down 1 unit (to y=1) for 1 unit to the right or left. So, a = -1.

Using the values we've read from the graph for the vertex (h, k) = (3, 2) and the scale factor a = -1, we can write the equation as ...

  y = -(x -3)^2 +2

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Answer:

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Step-by-step explanation:

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I need this please help me
ludmilkaskok [199]

9514 1404 393

Answer:

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So, the coordinates of L are transformed to ..

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