A quarter of width times height divided by the inverse of pi
this post was submitted on 22 Jan 2025
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πr^2?
engineers use d²π/4 as you can't measure the radius of a pipe or a similar 3d solid object only diameter.
or engineers are not smart enough to calculate r=d/2 first
Why would i calculate r? I need only the area. See? Why would I waste my time for an extra calculation.
Just do it in your head? The diameter is 5.62, so the area is π*2.81², which is more efficient to type in your calculator than π*5.62²/4. You're the one wasting time.
Life is too short to waste for such things.
This actually explains some of the formulas in research papers I've read.
No its actually r^2π
As a side note, I'm taking a refresher math course and ChatGPT is fucking awful at math. Which is pretty weird because I was told it was the best use case scenario for it?
Definitely see why programners aren't really worried about it taking their jerbs
Interesting, what kind of math? I find chatGPT is excellent at analysis and probability theory, less so in algebra, but still serviceable.
Calculus, so, yeah, more or less algebra with depression.
Just make equations into songs. I still remember the quadratic formula and I haven't done any algebra in ten years.
I surprised myself at remembering this one. Possibly the mnemonic of a tasty square pie helped me remember all these years.