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A reflective relation is one where the relation holding between A and B implies that the relation also holds between B and A
'sibling' is a reflective relation. A is B's sibling implies that B is A's sibling.
In contrast, 'sister' is not reflective, A is B's sister does not imply that B is A's sister (for B might be male).
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What is the reflective property?
That means that in the relation considered, any object relates to itself: For any "x", relation(x, x) is true. For example, this is a property of equality (any number is equal to itself), of congruence (any object is congruent to itself), and to relationships such as greater-than-or-equal (any number is greater than or equal to itself) and the non-strict subset relation (any set is a subset of itself).
What is an example of a number relation problem with a solution?
examples of number relation problems
Give an example to a relation which is reflexive symmetric but not transitive?
A=r mod z R= a relation which is reflexive symmetric but not transitive
Does a rectangle have a reflective line of symmetry?
Yes - it has two lines of reflective symmetry.
How many lines of reflective symmetry does an octagon have?
An octagon has 8 lines of reflective symmetry.
What is an example of reflective material?
mirror
Example of reflective journal?
total purchase
What is the reflective property?
That means that in the relation considered, any object relates to itself: For any "x", relation(x, x) is true. For example, this is a property of equality (any number is equal to itself), of congruence (any object is congruent to itself), and to relationships such as greater-than-or-equal (any number is greater than or equal to itself) and the non-strict subset relation (any set is a subset of itself).
What is polished silver a good example of?
a mirror due to the fact of being reflective.
What is an example of a number relation problem with a solution?
examples of number relation problems
What is the meaning of reflective questions?
Reflective question require people to examine their existing knowledge or information before giving a thoughtful response for example, 'Which parts of Australia have you visited so far?'
What is a non example of a relation?
sour and sweet
Which is an example of prevention in relation health?
Wearing a seatbelt
Is a quilt an example of a fractal pattern?
No, there is no relation between the two.
Give an example to a relation which is reflexive symmetric but not transitive?
A=r mod z R= a relation which is reflexive symmetric but not transitive
Is there a example of how a reflection paper is suppost to be like?
Reflective essays are a form of writing that examine and observe the progress of the writer's individual experience. Diary entries, if they are more than just short sentences, can be considered a form of reflective paper.
Why a smooth and shiny surface is required for reflection?
It isn't.... take water for example it isn't "smooth" or "shiny" but has reflective properties
