I'm really confused about this problem: A curve is defined parametrically by x=sin 3t, y=cos 3t, 0≤ t ≤ 2 ∏. Find the equation of the line tangent to the curve at the point defined by t=2 ∏/9. Could you help me? Thanks.
I'm really confused about this problem: A curve is defined parametrically by x=sin 3t, y=cos 3t, 0≤ t ≤ 2 ∏. Find the equation of the line tangent to the curve at the point defined by t=2 ∏/9. Could you help me? Thanks.