3 years ago

If tan x=.67, and cos x=.83, what is sin x

Mathematics

1 answer:

Alexxandr [17]3 years ago

7 0

Answer:

0.56

Step-by-step explanation:

sin x

tan x is defined as -------------

cos x

and we can solve this for sin x: sin x = (cos x)(tan x)

which here is: sin x = 0.83(0.67) = 0.56 (rounded up from 0.5561)

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