Pls is very urgent and i will mark u as brainliest pl hp

This is not some simple regular value of sin or cos, I can just utilize the trigonometry calculator

Step-by-step explanation:

3) ∠YXZ: sin ∠YXZ = 8.7/15        ∠YXZ = 35°

   ∠XZY: cos ∠XZY = 8.7/15       ∠XZY = 55°

4) ∠B: sin ∠B = 12.5/16.5        ∠B = 49°

   ∠A: cos ∠A = 12.5/16.5       ∠A = 41°

5) ∠F: cos ∠F = 45/65       ∠F = 46°

6) cos x = 76/95        x = 37

   sin x = AB/95        AB = 95 x 0.6 = 57

$166 over the 8 week or

$83 every 4 weeks in the 8 weeks.

Step-by-step explanation:

Hope this helps!