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SOLVE MATH WORD PROBLEM PLEASE

Algebra
Tutor: None Selected Time limit: 0 Hours

REFER TO THE GRAPH OF Y=COS X TO FIND THE SEPARATE VALUES OF X IN THE INTERVALS [0,4PIE] THAT SATISFY THE EQUATION.

COS X = -1

Sep 13th, 2014

The solution for cosX=-1 is [2n piĀ±pi]

Hence solutions are, pi and 3pi for n=0 and 1.


Sep 13th, 2014

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Sep 13th, 2014
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Sep 13th, 2014
Dec 4th, 2016
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