Question

If tan x = .76 and cos x = .22, what is sin x?

Answer 1

how do we define tan in terms of sin and cos?

Answer 2

idk

Answer 3

then that should be something you need to review since it is a basic requirement of any trig course

Answer 4

tan(x) =.76
sin(x)/cos(x) = .76
sin(x)/(0.22) = .76
sin(x) = (0.76)(0.22)
sin(x) = 0.1672 or 0.17

Answer is a: .17

Answer 5

thank youuuu

Answer 6

as anima demonstrates; knowing that was paramount in a solution