kdeschene1
kdeschene1 kdeschene1
  • 31-01-2022
  • Mathematics
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I need help! 20 points! Do only number 18.

I need help 20 points Do only number 18 class=

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Аноним Аноним
  • 31-01-2022

Answer:

Step-by-step explanation:

The amplitude is 3, so a = 3. The period is 2π 3, so we solve for b. 2π b = 2π 3

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