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How do you know whether to use a open circle or a closed circle?
Wiki User
∙ 14y ago
If points on the circumference are excluded from the locus then an open circle, else a closed one.
Wiki User
∙ 14y ago
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How do you know whether to use an open circle or a closed circle when graphing an inequality?
If the inequality is > or< then it is an open circle. If it is greater than or equal to or less than or equal to, it is a closed circle.
How do you know when to have an open circle or a closed circle at a line segment?
If the value at the end is not included (< or >) then it should be an open circle. If the value at the end isincluded (≤ or ≥) then it should be a closed circle.
How do you know whether a furnace damper is open or closed?
There should be a lever somewhere on the duct near the furnace. If it is open, the lever will be parallel to the duct. If the damper is closed, it will be perpendicular to the duct.
What is the most reasonable prediction of the number of the students who will choose green out of 100 fifth graders surveyed?
There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.
Is a negative number open or closed on a number line?
Either. Whether a particular number is open or closed depends on the set in question, not the specific number.
How do you know whether to use an open circle or a closed circle when graphing an inequality?
If the inequality is > or< then it is an open circle. If it is greater than or equal to or less than or equal to, it is a closed circle.
How do you know whether to use an open circle or a closed circle when graphing an inequality and why?
An open or closed circle are used to graph an inequality in one variable. An open circle is used if the value at the end point is excluded from the feasible region while a closed circle is used if the value at that point is within the accepted region.
How do you know when to have an open circle or a closed circle at a line segment?
If the value at the end is not included (< or >) then it should be an open circle. If the value at the end isincluded (≤ or ≥) then it should be a closed circle.
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.
When do you use an open circle and a closed circle in graphing an inequality?
I dunno an who cares! we use closed circles when we include the number on which it is and if we dont want to include it then we use open circle
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, :)
How do you know whether a furnace damper is open or closed?
There should be a lever somewhere on the duct near the furnace. If it is open, the lever will be parallel to the duct. If the damper is closed, it will be perpendicular to the duct.
What is the difference of an Open and closed circle number line?
With an open circle, the number at which the circle is is NOT included in the dataset; with a closed circle it is. For example if a line is drawn on the number line between 0.5 and 1.5 with a closed circle at 0.5 and an open circle at 1.5, then it represents the numbers between 0.5 and 1.5 including 0.5 but excluding 1.5; this range is the numbers which round to 1 to the nearest whole number.
What is the most reasonable prediction of the number of the students who will choose green out of 100 fifth graders surveyed?
There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.There is not sufficient information.You need to know whether they have an open choice (name a colour) or a closed choice (which of a selection of colours), whether or not they have been primed (shown a set of traffic lights). Whether or not there are school houses that are linked to colour.
A wire wrapped around a magnet is an example of a open circuit?
No. An open circuit is any CIRCUIT (from circle) which is not closed. That is; any break in the circle (circuit) makes it an open circuit.
Is a negative number open or closed on a number line?
Either. Whether a particular number is open or closed depends on the set in question, not the specific number.
