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shepuryov [24]
3 years ago
13

65pts! plot the vertex and the axis of symmetry of this function:

Mathematics
2 answers:
Mashcka [7]3 years ago
4 0

Answer:

f(x)=(x−3)2−5

Find the properties of the given parabola.

Direction:

Vertex: (3,−5)

Focus: (3,−194)

Axis of Symmetry: x=3

Directrix: y=−214

Select a few x

values, and plug them into the equation to find the corresponding y values. The x

values should be selected around the vertex.

x  y

1   -1

2  -4

3   -5

4   -4

5    -1

Graph the parabola using its properties and the selected points.

Direction:

Vertex: (3,−5)

Focus: (3,−194)

Axis of Symmetry: x=3

Directrix: y=−214

x  y

1   -1

2  -4

3   -5

4   -4

5    -1

nadezda [96]3 years ago
4 0

Answer:

I can do it but not at now

So.. I will solve this later

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