Find the value of the trig function indicated

Sin θ = opposite / hypotenuse
cos θ = adjacent / hypotenuse
tan θ = opposite / adjacent

sec θ = hypotenuse / adjacent
csc θ = hypotenuse / opposite
cot θ = adjacent / opposite

3) sec θ = hypotenuse / adjacent = 7 / √13 = 1.94
4) tan θ = opposite / adjacent = 3√19 / 3 = 4.36
5) cot θ = adjacent / opposite = 15 / 5 = 3  * had to solve for the opposite using the Pythagorean theorem.
6) cos θ = adjacent / hypotenuse = 8√7 / 22 = 0.96
7) tan θ = opposite / adjacent = 6/8 = 0.75
8) cos θ = adjacent / hypotenuse = 2 / 2.83 = 0.71  * had to solve for the hypotenuse using the Pythagorean theorem.

Gotta be d the music of previous eras