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Given the following information tanA = -8/15 and A is in quadrant II cosB = -5/13 and B is in quadrant III Find the following as fractions in simplest form. Show work in an organized manner. Find sinA
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Given the following information

tanA = -8/15 and A is in quadrant II
cosB = -5/13 and B is in quadrant III
Find the following as fractions in simplest form. Show work in an organized manner.
Find sinA
cosA
sinB
tanB
sin(a+b)

User Adam Sosnowski
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Answer:

wish I could help sorry have a great day

User Gnzlbg
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