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Q: What 2 example each of roster and rule method?

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It seems that 'roster and rule' is finding a rule that the elements of a set follow, by listing the elements of the set in order. Or possibly, the roster is the list or diagram of the ordered elements, while the rule is the equivalent form using selection of elements from a domain matching a rule.

* The roster process of math is the list or diagram of the ordered elements, when the rule is the equivalent form which will be using the choice of elements from a domain matching a rule. * The Roster process is one of four ways of representing that the elements of a set using brackets, {}.For example, all even numbers under 16 would be represented as : {2,4,6,8,10,12,14}. * The roster process is often associated with 'roster & rule' this is a way of finding a rule that the elements of a set follow. Sets can be usually comprise any list of items or numbered lists.

there are several ways of representing a set if our collection does not contain a very large Numbers's may use roster notation to describe it.

The substitution method undoes the chain rule.

A function is a rule that assigns a single value to each element in a domain.A function is a rule that assigns a single value to each element in a domain.A function is a rule that assigns a single value to each element in a domain.A function is a rule that assigns a single value to each element in a domain.

Related questions

what is the difference between roster method and rule method

A={x/x is factor of 12

the ways in naming a set are: roster method, rule method and set builders

It seems that 'roster and rule' is finding a rule that the elements of a set follow, by listing the elements of the set in order. Or possibly, the roster is the list or diagram of the ordered elements, while the rule is the equivalent form using selection of elements from a domain matching a rule.

* The roster process of math is the list or diagram of the ordered elements, when the rule is the equivalent form which will be using the choice of elements from a domain matching a rule. * The Roster process is one of four ways of representing that the elements of a set using brackets, {}.For example, all even numbers under 16 would be represented as : {2,4,6,8,10,12,14}. * The roster process is often associated with 'roster & rule' this is a way of finding a rule that the elements of a set follow. Sets can be usually comprise any list of items or numbered lists.

* The roster process of math is the list or diagram of the ordered elements, when the rule is the equivalent form which will be using the choice of elements from a domain matching a rule. * The Roster process is one of four ways of representing that the elements of a set using brackets, {}.For example, all even numbers under 16 would be represented as : {2,4,6,8,10,12,14}. * The roster process is often associated with 'roster & rule' this is a way of finding a rule that the elements of a set follow. Sets can be usually comprise any list of items or numbered lists.

(1,3),(2,5)

1) listing method: { 1,2,3} rule method: {x| x is a positive whole number less than four} 2) listing method: { 2,4,6,8,....}. rule method: {x| x is a positive even number }

rule method - writing a common property/a descriptive phrase, and agreeing that those objects, and only those are elments of the sets. ex. rule method X= X is an even number between 25 and 40. roster method X= {26,28,30,32,34,36,38}

You probably are thinking of the "rule" method for specifying a function. In roster form, a function might look like this: {(1,3), (2,5), (3,7), (4,9), ...}. To change to the rule form, you need to see the pattern in the function and write it as an algebraic expression. The second numbers in the pairs are the odd numbers starting with 3, but this doesn't really help to write a rule. You need to say that "to find the second number, we double the first number and add 1." This gives the rule {x, (2x+1)} or y= 2x+1. If you are given a rule, you can find the roster simply by picking numbers for x and finding the corresponding values of y. Make up the roster by putting the x-values first and the y-values second in each ordered pair.

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