Mathematics, 29.05.2021 05:20 saif27
For positive acute angles A and B, it is known that tan A=45/28 and Sin B=4/5. Find the value of cos (A-B) in simplest form.
Answers: 2
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At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.
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Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is
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The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64
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Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?
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For positive acute angles A and B, it is known that tan A=45/28 and Sin B=4/5. Find the value of cos...
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