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Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.)

cos(θ) =

1/

2

 


List six specific solutions?????

 Dec 4, 2019

Best Answer 

 #1
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cos x = 1/2       60 degrees    -60 degrees (or 300 degrees)   pi/3 R     5 pi/3   or   - pi/3 R

 Dec 4, 2019
 #1
avatar+19820 
0
Best Answer

cos x = 1/2       60 degrees    -60 degrees (or 300 degrees)   pi/3 R     5 pi/3   or   - pi/3 R

ElectricPavlov Dec 4, 2019

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