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3 years ago

F(x) = √2x – 4 – 4 What is the domain

Mathematics

2 answers:

agasfer [191]3 years ago

8 0

Answer:

The domain of this expression is all real numbers execpt where the expression is undefined. In this case, there is no real number that makes the expression undefined.

Step-by-Step Explanation:

Interval Notation:

(-∞,∞)

Set-Builder Natation:

{x/x ∈ R}

Kaylis [27]3 years ago

3 0

Answer: all real numbers

Step-by-step explanation:

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Step-by-step explanation:

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Read 2 more answers

Drag the correct graph to the box under the equation it corresponds to.<br><br> HELP YOU GUYS

ra1l [238]

Answer:

<h2>See below</h2>

Step-by-step explanation:

I can't drag and drop the graphs, but I can graph the equations shown. Then, all you will have to do is match the graphs shown the the graph that I will provide.

<h3>EQUATION 1: y = x² - 2</h3>

Graph Properties:

Opens up

Vertex is 0, -2

Axis of symmetry is x = 0

Graph photo shown in file called equation 1 graph

<h3>EQUATION 2: y = 2x²</h3>

Graph Properties:

Opens up

Vertex is 0, 0

Axis of symmetry is x = 0

Graph photo shown in file called equation 2 graph