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Nadya [2.5K]
3 years ago
6

Evaluate this question ​

Mathematics
1 answer:
disa [49]3 years ago
3 0

Sin (x) - cos (x) sin (y)

———————————

cos (x) (x-y)

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At a bargain store, Tanya bought 3 items that each cost the same amount. Tony bought 4 items that each cost the same amount., bu
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Answer: Let x represent the cost of one of Tanya's items.

Then the cost of one of Tony's items =x - 2.25. But we have:

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Step-by-step explanation:

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