Answer:
What segments are we SUBTRACTING from ??
Answer:
A.
Step-by-step explanation:
Recall: SOHCAHTOA
Reference angle = θ
Side Adjacent to θ = 8
Hypotenuse = 15
Therefore, we would apply CAH since we know the hypotenuse and the adjacent length.
Thus:
Cos θ = Adj/Hyp = 8/15
Cos θ = 0.5333
θ = Cos^{-1}(0.5333)
θ = 57.7713051°
θ = 57.8° (to nearest tenth)
All you need to do is simplify 5-8 and it doesn't simplify any more so your ratio would be 5 to 8
Answer:
Step-by-step explanation:
14 + x = y
x = y - 14