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Biancao9o3o12
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23. Set X = {xx is a whole number less than 15}, set Y = {yy is an odd integer} and set Z = {z  z is a multiple of 4}
a. What is X ∩ Z ?
b. What is Y ∩ Z ?
 one year ago
 one year ago
Biancao9o3o12 Group Title
23. Set X = {xx is a whole number less than 15}, set Y = {yy is an odd integer} and set Z = {z  z is a multiple of 4} a. What is X ∩ Z ? b. What is Y ∩ Z ?
 one year ago
 one year ago

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cwrw238 Group TitleBest ResponseYou've already chosen the best response.1
a. this is the set of whole numbers less than 15 which are also multiples of 4 b) HINT: can an odd number be a multiple of 4?
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.1
ok so how many members are in the set b.?
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.1
none right  so b.is the empty set
 one year ago

cwrw238 Group TitleBest ResponseYou've already chosen the best response.1
there is a symbol for the empty set but i cant find it in equation function
 one year ago

Biancao9o3o12 Group TitleBest ResponseYou've already chosen the best response.0
so b is the answer ?
 one year ago
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