kai3769 kai3769

21-08-2020
Mathematics

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Find the 6 trìg functions

Find the 6 trìg functions class=

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MIRAGEE MIRAGEE

21-08-2020

I hope this helps you

let's find AB

AB=square root of 2^2+3^2

AB=square root of 13

cosO=2/sqrt13

sinO=3/sqrt13

tgO=3/2

ctgO=2/3

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