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S_A_V [24]
2 years ago
15

What are the two ways to determine if something is a function

Mathematics
2 answers:
Darina [25.2K]2 years ago
7 0

Answer:

If a vertical line crosses the relation on the graph only once in all locations, the relation is a function. However, if a vertical line crosses the relation more than once, the relation is not a function. Using the vertical line test, all lines except for vertical lines are functions.

Step-by-step explanation:

elena-s [515]2 years ago
5 0

Answer:

If a vertical line crosses the relation on the graph only once in all locations, the relation is a function.

However, if a vertical line crosses the relation more than once, the relation is not a function.

Step-by-step explanation:

Using the vertical line test, all lines except for vertical lines are functions.

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3 years ago
Find the approximate side length of a square game board with the area of 137 in
Mamont248 [21]

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11.7 in

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5 0
3 years ago
Need help ASAP!!! Please help
cestrela7 [59]
The range of a function is the set of numbers used as y-coordinates.

Let's look at the y-coordinates of the points in the graph.
There are points in the graph with all y-coordinates greater than -3.
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At exactly -3, there is no point on the graph with that y-coordinate.
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Answer: B. All real numbers except -3
8 0
3 years ago
Area= 18yd squared, length= 6yd<br> width=
GenaCL600 [577]

Answer:

The width is 3 yds

Step-by-step explanation:

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