Learn How to Calculate cos^2 (53) with Easy Steps | Expert Tips

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Homework Help Overview

The discussion revolves around calculating cos²(53), focusing on the trigonometric function cosine and its properties. Participants are exploring the steps involved in squaring the cosine of a given angle.

Discussion Character

  • Exploratory, Conceptual clarification

Approaches and Questions Raised

  • Participants discuss the basic calculation of cos²(53) and clarify the relationship between cosine and squaring the result. There are inquiries about understanding the process and the use of calculators.

Discussion Status

The discussion includes attempts to clarify the calculation process, with some participants providing guidance on how to approach the problem. There is an acknowledgment of the basic steps involved, but no consensus on deeper implications or alternative methods has been reached.

Contextual Notes

Participants seem to be working within the constraints of using calculators and basic trigonometric identities, though specific details about the context or any imposed homework rules are not mentioned.

Hollysmoke
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How can I calculate cos ^2 (53)?
 
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What don't you understand? I assume you have a calculator and you realize that cos ^2 (53) = [cos(53)]squared.
 
Take the cos of the angle, \cos, then square the value obtained, x^2.
 
oh okay. Thanks.
 

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