Mathematics
Mathematics, 16.02.2020 22:22, Bgreene2377

Express tan(23°−21°) in terms of tangents of 23∘and 21∘ You do NOT need to type in the degree symbol. Be sure to PREVIEW your answer before submitting!

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Express tan(23°−21°) in terms of tangents of 23∘and 21∘ You do NOT need to type in the degree symbol...

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