SOLUTION: Find the principal value of Arctan (-1.44) to the nearest minute.

Algebra.Com
Question 1206022: Find the principal value of Arctan (-1.44) to the nearest minute.
Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!
Use any calculator
https://www.rapidtables.com/calc/math/Arctan_Calculator.html
you may use the above link

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