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Alenkasestr [34]
3 years ago
12

Find the missing side or angle. Round to the nearest tenth. C=53° B= 80° a=2 b=[ ? ]​

Mathematics
2 answers:
krek1111 [17]3 years ago
6 0

Answer:

<h2>b~ 2.7</h2><h2 />

Step-by-step explanation:

hope it helps much

Degger [83]3 years ago
5 0

9514 1404 393

Answer:

  b ≈ 2.7

Step-by-step explanation:

The missing angle A is ...

  A = 180° -53° -80° = 47°

The law of sines tells you ...

  b/sin(B) = a/sin(A)

  b = sin(80°)×2/sin(47°) ≈ 2.6931

Side b is about 2.7 units.

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Step-by-step explanation: Hope I helped you out <3

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3 0
3 years ago
If f (x) = 3x + 1 and g(x) = 2x + 1, what is the value of f (g(2))?
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3 0
3 years ago
A worker is paid $0.05 on the first day, $0.10 on the second day, $0.20 on the third day, $0.40 on the fourth day, and so on. Ho
Novay_Z [31]
This is a geometric sequence with a common ratio of 2

an = a1 * r^(n - 1)
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