Question

look at the figure

if tan x=a/4 and cos x=4/b what is the sin x?

Answer 1

hint: tan(x) = sin(x)/cos(x)

Answer 2

Anyother hints" I'm lost

Answer 3

try to isolate sin(x) given this tan(x) = sin(x)/cos(x)

Answer 4

let me know what you get

Answer 5

Lol how did i not know sin x =a/b

Answer 6

correct