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Fofino [41]
3 years ago
11

Use the correct function to find the missing angle y measurement to the

Mathematics
1 answer:
Doss [256]3 years ago
4 0

Answer:

Cos;

26 degrees

Step-by-step explanation:

Recall: SOH CAH TOA

Reference angle = y°

Adjacent side = 18 in.

Hypotenuse = 20 in.

We would apply the trigonometric function CAH since we are dealing with the Adjacent side (A) and the Hypotenuse (H). Thus:

Cos y° = Adj/Hyp

Cos y° = 18/20

Cos y° = 0.9

y° = cos^{-1}(0.9)

y = 25.8419328° ≈ 26 degrees (nearest whole degree)

The answers are:

Cos and 26 degrees

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Answer:

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Step-by-step explanation:

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4 years ago
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4 0
4 years ago
Don’t know how to do this type of problem !:(
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Answer:

Step-by-step explanation:

Alright.  I can't really explain much but i can get your answer.

AS A DECIMAL: 1.047197551196597746154214461093167628065723133125035273658

As a property:

π/3

Sorry if its wrong... I tried lol

7 0
3 years ago
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