jaellebirdgirl jaellebirdgirl
  • 03-06-2020
  • Mathematics
contestada

Solve each equation in the interval from 0 to 2pi. Round your answer to the nearest hundredth.
a. 3cos 4theta= -2
b. cos(pi theta)= -0.6

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drevel6829
drevel6829 drevel6829
  • 03-06-2020

I think the answer is b. cos(pi theta)= -0.6

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