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HotDiggity:


How would I do a,c,d

I have a feeling a is in the 4th quad but only a little bit. I dont know the proofing for that estimate though, and c and d not sure..

RuiAce:




An estimate does not require formal proof if it's a graphical estimate.

RuiAce:

jamonwindeyer:
Extra hint for Part D:



;D

HotDiggity:

--- Quote from: RuiAce on May 25, 2017, 11:07:50 am ---

--- End quote ---

okay so would c) equal (2+(sqrt2)/4) or (sqrt(2+(sqrt2)/4)

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