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What is the graph of the function?

f(x) = 2x2

What is the graph of the function? f(x) = 2x2-example-1
What is the graph of the function? f(x) = 2x2-example-1
What is the graph of the function? f(x) = 2x2-example-2
What is the graph of the function? f(x) = 2x2-example-3
What is the graph of the function? f(x) = 2x2-example-4
User Yariv Bar
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2 Answers

5 votes

Answer:

A. The first graph is the correct graph.

Explanation:

User Yurkol
by
7.8k points
0 votes
Let's plug in a few points to see which graph belongs to the function f(x) = 2x^2

Let's say x =0, let's find y!
2(0)^2 = 2(0) = 0

So one point on our line is (0.0)

Just finding this point right here eliminates 3 of the answer choices. Your answer is the graph that goes through the point (0,0)

For your added convenience, I have attached the graph. :)

What is the graph of the function? f(x) = 2x2-example-1
User Bracher
by
8.2k points

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