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blsea [12.9K]
3 years ago
15

WILL MARK BRAINIEST! Mary is buying tickets for a movie.

Mathematics
1 answer:
erica [24]3 years ago
6 0

Answer:

adult:$22.22     child:$22

Step-by-step explanation:

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Find the Range and Domain of the Binary relations
sukhopar [10]

Answer:

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<u><em>A x B</em></u> = {(3,1),(3,3),(5,1),(5,3),(6,1),(6,3)}

Domain of A x B = (The x figures in ascending order)

=> {3,5,6}     (Figures repeating more than once must be written only 1 time)

Range of A x B = (The y figures in ascending order)

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<u><em>B x A </em></u>= {(1,3),(3,3),(1,5),(3,5),(1,6),(3,6)}

Domain of B x A = {1,3}

Range of A x B = {3,5,6}

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