How do I perform these functions without using a calculator?

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Homework Help Overview

The discussion revolves around methods for performing mathematical functions such as square roots, cube roots, and trigonometric calculations without the use of calculators. Participants express a desire to explore traditional techniques for these calculations.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants inquire about resources for learning manual calculation techniques and suggest alternative tools like slide rules. There is a humorous mention of using crayons and rulers, indicating a light-hearted exploration of the topic.

Discussion Status

The conversation is ongoing, with participants sharing suggestions and tools. There is no clear consensus on the best method, but various approaches are being discussed.

Contextual Notes

Some participants question the availability of traditional learning resources and express concerns about restrictions on using certain tools for calculations.

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Anyone know of books or websites that teach one how to find square roots, cube roots, sin, cosine, e, ln, pi and so forth without using a calculator because this stuff is not taught in schools, but instead is simply calculated with calculators which is not what I like considering taking things for advantage is never wise.
 
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you could use a slide rule.
 
cragar said:
you could use a slide rule.

Or crayons and a ruler.
 
Right, they won't let me have sharp things like pencils.
 

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