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I am doing math homework and I don’t understand it quite well and any help anwsering the question would be awesome!

I am doing math homework and I don’t understand it quite well and any help anwsering-example-1
User Ljc
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1 Answer

16 votes
16 votes

SOLUTION:

In the given question, we are asked to find which one of the given function is true using the set of ordered pairs.

For a function f(x), the value of x gives the x-value of the ordered pair while f

1.


f(-10)=1

This is FALSE, from the function rule;


f(-10)=2

2.


f(2)=-10

This is FALSE, from the function rule;


2\text{ }is\text{ }not\text{ }in\text{ }the\text{ }domain

3.


f(0)=6

This is TRUE, from the function rule

4.


f(1)=-10

This is also FALSE.

Thus the answer is C

User Mathias Becher
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