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4 posts tagged with math by Benzle.

Displaying 1 through 4 of 4.

## math quest

Ask MathaFilter:
If I square 100 mm I get 10,000 mm.
But, convert to .1 m, and square, we have .01, a smaller amount!
Why can using a conversion like this give a nonsensical answer? If I want a length times itself why does it matter the metric?

## Strong Induction

Hey all, just a real quick discrete math induction question inside for anyone willing to help, thanks. [more inside]

## Math Final

Hi everymathperson!
I guess I'll just jump right in:
What is the radius of a circle with a subtended theta angle of 60 degrees and an arc length of 10? [more inside]

## Math

A rectangle has an area of 5.7. its length is 2.3 feet longer than its width, what are the dimensions?
Thanks everyone!

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