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Jlenok [28]
3 years ago
5

Please help explain and solve angels homework

Mathematics
2 answers:
Nat2105 [25]3 years ago
8 0

Answer:

1. it's a right angle. therefore it has a total of 90°

to get the value of x we start with:

90° - 54° = 36°

(10X+16)°=36°

10X = 36 -16

10X = 20

X = 2

kipiarov [429]3 years ago
6 0

Answer:

Step-by-step explanation:

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The upper and lower bounds for a 95% confidence interval are given by:

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