Answer:
60°
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relationship between angles and sides in a right triangle. Here, we're given the side Adjacent and the side Opposite the angle of interest. This makes it appropriate to choose the relation ...
Tan = Opposite/Adjacent
For our angle of elevation α, this means ...
tan(α) = 125/72
α = arctan(125/72) = 60.058°
α ≈ 60°
The angle of elevation is about 60°.
Answer:
1.55
Step-by-step explanation:
3750+900 = 4650
4650/3000 = 1.55
<span>2.1e-10
= 2.1 x 10^-10
= 0.00000000021
hope it helps</span>
Step-by-step explanation:
45.50
Converting decimal
45.50 x 100 = 4550
Answers:
Step-by-step explanations: