Homework Help: Math

Posted by Jane on Sunday, April 13, 2008 at 12:10am.

Define a relation R from Z to Z by (x,y) are in the relation if and only if the absolute value of (x-y) is less than or equal to two. Is R symmetric?

No one has answered this question yet.

Answer this Question

Related Questions

Metaphysics - hi can anyone help me with this paper? this is the basis of the ...
Discrete Math - a) Show that the relation R on Z x Z defined by (a , b) R (c, d...
Discrete Math - Which of these relations on {0, 1, 2, 3} are equivalence ...
Pre-Calculus - Given that x is an integer, state the relation represented by ...
QUADRATICS. - so given the relation y=34(1.04)^x state the initial value and ...
algebra - Is the relation y> the absolute value of x+3 a function? Why?
chemistry - Name the following compounds (with absolute configurations) and are ...
Math - Let R1 be a binary relation on the set of integers defined as follows: R1...
College Algebra - state the range of each relation: A. y=absolute value of 2x-3 ...
College Algebra - state the range of each relation: A. y=absolute value of 2x-3 ...

For Further Reading

First Name:
School Subject:
Answer: