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Wewaii [24]
3 years ago
12

1. To which set of numbers does the number belong? –55 (1 point) natural numbers / whole numbers/ integers / irrational numbers

Mathematics
2 answers:
padilas [110]3 years ago
5 0
I think the answer is irrational numbers, but i'm not sure
Marianna [84]3 years ago
5 0

Answer:

The number –55 is an integer.

Step-by-step explanation:

Consider the provided information.

Whole numbers are the numbers 0, 1, 2, 3, 4, 5,...

Natural numbers are the numbers 1, 2, 3, 4, 5,...

Integers are the whole numbers, but they include negative numbers ...-5,-4,-3,-2,-1,0,1,2,3,4,5..

Irrational numbers are numbers which are not expressible as a ratio of two integers.

Now consider the provided number –55.

From the above definition the number –55 is neither whole number nor the natural number. Also –55 is not an irrational number because it can be expressible as a ratio of two integers.

Hence, the number –55 is an integer.

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devlian [24]

The domain of the function or relation on the graph is { -2, -1, 0, 2 and 5}

<h3>What is the domain of a function?</h3>

The domain of the function is the set of input values of the graph

<h3>How to determine the domain of the function?</h3>

The function is represented by the set of relation or ordered pairs on the graph

The graph is given as an attachment

The ordered pairs in the relation on the graph are:

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Hence, the domain of the function or relation on the graph is { -2, -1, 0, 2 and 5}

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7 0
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