Sin theta=8/17, theta in Quadrant I, Cos X=-sqrt5/5 in Quadrant II
3 answers
I was expecting some kind of question.
It says to evaluate the expression
"to evaluate the expression" makes no sense
we can find the angles.
Ø = appr 28°
X = appr 116.6°
we can find the angles.
Ø = appr 28°
X = appr 116.6°