Please solve and explain

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Yvff90

Mathematics

Description

Refer to set A, B, C, and D. 

Determine the union or intersections as indicated Express the answer in interval notation, if possible.

A={xIx<-1}, B={xIx>4}, C={xIx≥-2}, D={xI-1≤x<0}

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Explanation & Answer

you didnt ask the question...

union is you list all elements present in each set

intersection is you list element that are present in both sets 

pm me or post another q and i will answer thoroughly


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