Can someone answer these 5 pictures

1) tan F = opposite side/adjacent side = 8/6 = 4/3
2) sin F= sin 32 = opposite side/hypotenuse = 17/x
   0.5299 = 17/x and x = (17).0.599 = 9
3) tan F= 8/6 = 4/3 = 1.333, then tan F = 1.333 and tan⁻¹(1.333) = 53°
4) distance between 2 points knowing their pairs is:
   distance = √(x₂-x₁)² + (y₂-y₁)² = √(-9+5)³+(9-2)² = √65 ≈ 8
5) It's an obtuse triangle