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damaskus [11]
4 years ago
6

Describe the characteristics of each set of numbers that make up the set of integers

Mathematics
1 answer:
Shkiper50 [21]4 years ago
7 0
There are different types of numbers: they could be natural numbers, whole numbers, rationals, real numbers and integers. Integers are a set of numbers consisting of positive and negative numbers excluding decimals and fractions. The following are its characteristics:

*Negative numbers mean numbers that are below zero.

*Zero is part of the set of integers.

*Number categories overlap with each other.

*When writing a set of integers, they must be inside a bracket ‘{}’ and with ellipses “…”.
<span>
*When adding or subtracting integers, use a number line.</span>
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Mr. Layton needs to buy some oil for his central heating. He can put up to 2500 litres of oil in his oil tank. There are already
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Step-by-step explanation:

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If two tangent segments to a circle share a common endpoint outside a circle, then the two segments are
matrenka [14]

If two tangent segments to a circle share a common endpoint outside a circle, then the two segments are congruent. This is according to the intersection of two tangent theorem. The theorem states that  given a circle, if X is any point within outside the circle and if Y and Z are points such that XY and XZ are tangents to the circle, then XY is equal to XZ.

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4 years ago
The perimeter of a rectangle is 140 and the length is 10 more than four times the width. find the dimensions
aalyn [17]

Answer:

Width = 12

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Step-by-step explanation:

Width = x

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2 * ( length + width )  = 140

2 * (4x +10 + x) = 140

            5x + 10 = 140/2 = 70

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7 0
3 years ago
Read 2 more answers
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