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Brrunno [24]
2 years ago
14

Please look at picture attached! i will mark you brainlyest if right!

Mathematics
1 answer:
katrin2010 [14]2 years ago
8 0
Amp is the number in front of sine so its 1/2 aka D :)
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Step-by-step explanation:

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The probability is 2.2%

Step-by-step explanation:

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Answer:

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