Question

If sin y° = a divided by 6. and tan y° = a divided by b., what is the value of cos y°?

Answer 1

cos y° = b divided by 6

Explanation:

Hope this helps :)

Answer 2

cos y degrees = b/6

Explanation:

sin = opposite side of triangle / hypotenuse

tan = opposite side of triangle / adjacent side of triangle

cos = adjacent side of triangle / hypotenuse

opposite side = a

adjacent side = b

hypotenuse = 6

cos y degrees = b/6