Find exact values for sin θ, cos θ and tan θ if sec θ = 6/5 and tan θ < 0.

sec is the opposite of cos cos = x/r  -> 5/6 sin= y/r  -> √11/6 tan= y/x  ->√11/5 x= 5 , r=6 x^2 + y^2 = r^2 25 + y^2 = 36 y=  √11