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Ghella [55]
4 years ago
7

Identify the domain intervals over which the inverse of the graphed function is also a function. Select all that apply.​

Mathematics
1 answer:
Effectus [21]4 years ago
3 0

Answer:

A, B and D

Step-by-step explanation:

There are two inverse linear functions graphed. One of the is decreasing up to x = 3 excluded, the other one is increasing from the point x = 3 included.

<u>Domain range of the decreasing one is:</u>

  • ( - oo, 3 )

<u>Domain range of the increasing one is:</u>

  • [ 3, +oo )

<u>Correct choices are:</u> A, B and D

<em>Note: A and B are same</em>

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Write a quadratic equation in standard form that has a vertex of (-2, 6) and passes through (-4, -2).
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The equation of the quadratic in standard form is:

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Step-by-step explanation:

Since they give us the information about where the vertex of the parabola is located, and one extra points where it passes through, we can use the general form of a quadratic in vertex form:

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Therefore the equation above becomes:

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