Solving for an indicated variable

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SUMMARY

The discussion focuses on solving for the variable k in a mathematical equation presented via a Mathway link. Participants emphasize the necessity of squaring both sides of the equation and suggest dividing t by 2π as a potential step in the solution process. The conversation highlights the confusion surrounding the presence of the variable k in the problem, indicating that it may not be explicitly stated in the provided equation.

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  • Familiarity with squaring equations
  • Basic knowledge of trigonometric functions, specifically π
  • Ability to interpret mathematical expressions from online resources
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  • Review algebraic techniques for solving equations
  • Study the properties of squaring both sides of an equation
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Students in mathematics, educators teaching algebra, and anyone seeking to improve their problem-solving skills in algebraic equations.

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Homework Statement


http://mathway.com/math_image.aspx?p=tSMB012`SMB02RSMB03SMB02FSMB03mSMB10kSMB02fSMB03SMB02rSMB03?p=67?p=42

We are solving for k.

^click the link.


Homework Equations





The Attempt at a Solution


I know both sides need to be squared... maybe divide t by 2∏
This is probably really easy but I've been studying all day and I'm just not seeing it.
 
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It may be just me, but I don't even see a k in the problem...
 

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