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aliina [53]
3 years ago
13

If you help me get this right i will give you brainly, and 5 stars! tysm

Mathematics
2 answers:
9966 [12]3 years ago
7 0

Answer:

1.a

2.b

Step-by-step explanation:

The first column is the domain, while the second column is the range. Therefore, 1 is a, and 2 is b. Hope this helps!

storchak [24]3 years ago
6 0
Answer
1. A
2.B

The domain is the left side and the Range is the right
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Answer:

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Step-by-step explanation:

The solution diagram is attached below :

Converting radian measurement to degree :

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Using trigonometry :

Tan θ = opposite / Adjacent

Tan 68.755° = h / x

h = x Tan 68.755° - - - (1)

Tan 51.566° = h / (155+x)

h = (155+x) tan 51.566° - - - (2)

Equate (1) and (2)

x Tan 68.755 = (155+x) Tan 51.566

x Tan 68.755 = 155tan 51.566 + x tan 51.566

x Tan 68.755 = 195.32311 + x Tan 51.566

x Tan 68.755 - x Tan 51.566 = 195.32311

x(tan 68.755 - tan 51.566) = 195.32311

x * 1.3120110 = 195.32311

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x = 148.87307

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h = 382.92539

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