What does a closed circle mean?

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Which do you use an open circle or closed cirle for graphing inequalities?

A closed circle is when a range of numbers also includes that number and an open circle is when a range of numbers doesn't include that number, :)


What is the difference between an open circle and a close circle on a number line?

an open circle on a number line means the answer is just less than or greater than (< or >), but a closed circle means the answer is less than or equal to, or greater than or equal to (< or > with a line under it)


Is a circle closed figure or open figure?

closed figure


How do open and closed circles relate to solid and dashed lines?

An open circle should have a dashed circumference, a closed circle a solid one.


Between 1 and 3include 1 and 3?

If you are referring to a number line: If it is between 1 and 3, then no you would not include 1 and 3... If the notation is [1,3] then 1 and 3 are included (both 1&amp;3 would be closed circles on the # line) If the notation is (1,3) then 1 and 3 aren't included (1 &amp; 3 would be open circles on the number line) If the notation is [1,3) 1 is included 3 is not (1 is a closed circle, 3 is an open circle on # line) If the notation is (1,3] 1 is not included, 3 is included (1 is open circle, 3 is closed circle on the # line)

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

Without loss of generality, the line can be arranged into a closed circle so that no bordering cases need to be considered.

Second, the closed circle of interviews provides a setting for not only eliciting claims and concerns, but for working toward some kind of agreement.

Historically, in mensural notation, this has been represented as a closed circle for a time signature.

The point is that laws can be created, that are then kept confidential, within a certain closed circle.

It also expresses ' ' alone-ness, ' ' the ' ' closed circle ' ' of selfhood.

The number above the centromere (big closed circle) shows the chromosome number.

This topic is far too important to be permitted to be left exclusively to a closed circle in which far-reaching options are decided on.

It is said that recruitment is kept to a closed circle, and that its members are taken too narrowly from one social group.

We are regarded as being a closed circle.

The whole question of deer capacity and why certain deer are encouraged for their big antlers or for good venison meat is a closed circle.

If that does not happen, we tend to get a closed circle.

Its trading policy should move much more towards a free trade area concept rather than the concept of a closed circle sitting behind a tariff wall.

The project is designed to show war as a closed circle of absurd, self-destructive futility.

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He faulted federal regulators for failing to listen to warnings from outside a closed circle of advisors.

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The linear segment is complementary to a portion of the closed circle creating a partially double stranded region.

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When freedom is practiced in a closed circle, it fades into a dream, becomes a mere image of itself.

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Originally, the dancers formed a closed circle, and this is still largely true today.

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Dancers form a closed circle, putting their hands on each other's shoulders.

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They were usually danced in a closed circle with men and women interspersed and holding hands.

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A closed circle argument is one that is unfalsifiable.

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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

What does it mean when a circle is closed?

40 years as a maths and physics teacher Author has 312 answers and 90.5K answer views 2y. A closed circle means the number is included and an open circle means it is not.

What does a closed dot mean?

Answer and Explanation: A closed dot on a number line means that the number at that point is included in the set or range. An open circle on a number line expresses that the set includes every number except the number at that exact point.

Does open circle mean does not exist?

Nope. The open circle does mean the function is undefined at that particular x-value. However, limits do not care what is actually going on at the value.