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Mathematics, 10.10.2019 21:00 chawnholliday8673

In aabc, if sin a=4/5 and tan a=4/3
then what is cos a?

a. 3/5

b.4/5

c.3/4

d.5/3

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In aabc, if sin a=4/5 and tan a=4/3
then what is cos a?

a. 3/5

b.4/5...

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