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douglas12
Group Title
Given the relation {(7, 3), (6, 1), (4,9), (2, 5)} find the range of its inverse.
A. (1, 3, 5, 9)
B. There is no inverse.
C. (6, 2, 4, 7)
D. There is no range
 one year ago
 one year ago
douglas12 Group Title
Given the relation {(7, 3), (6, 1), (4,9), (2, 5)} find the range of its inverse. A. (1, 3, 5, 9) B. There is no inverse. C. (6, 2, 4, 7) D. There is no range
 one year ago
 one year ago

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some_someone Group TitleBest ResponseYou've already chosen the best response.1
1.) Find the Inverse of the relation 2.) Find the Range (x, y) x = domain y = range
 one year ago

mathstudent55 Group TitleBest ResponseYou've already chosen the best response.0
In an inverse, the domain becomes the range and the range becomes the domain. The range of the inverse relation is the domain of the relation.
 one year ago

douglas12 Group TitleBest ResponseYou've already chosen the best response.0
So is the answer A.
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
Nope.
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
a.) would be the range of the original relation, not the inverse.
 one year ago

mathstudent55 Group TitleBest ResponseYou've already chosen the best response.0
A is the range of the original relation.
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
^ yup :)
 one year ago

douglas12 Group TitleBest ResponseYou've already chosen the best response.0
So is it C.
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
Given: {(7, 3), (6, 1), (4,9), (2, 5)} Inverse: {(3, 7), (1, 6), (9,4), (5, 2)}
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
{BEST RESPONSE} for anyone?
 one year ago

some_someone Group TitleBest ResponseYou've already chosen the best response.1
@douglas12
 one year ago
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