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I run into that same kind of problem all the time. You know your an engineer when the area or volume of a simple shape slips your mind but you immediately know how to find it with multivariable integrals.
Same problem for a student of statistics, I can set up, collect data for, and run a multivariate hypothesis test. But ask me to tell you what constitutes an isosceles triangle, and I'll be stumped.
I'm in Junior High and I know the area of a circle formula on the top of my head... Sometimes our brain needs to be refreshed though!
Imagine if I forgot something basic while doing surgery. "Damn, are arteries the blue ones or the red ones? These in here are all sort of reddish brown! Shit, will you go and google 'colon anatomy' real quick?"
Be safe and cut them both
That's really bad. What's the area of a sphere with a 5(3.14)/9 rad section removed?
That impossible to answer. Is it the globe or a tennis ball?
Do you mean the surface area or the volume? The basic formulas are Volume is (4/3)*pi*r^3 Surface area is 4*pi*r^2 Assuming everyone knows I'm multiplying with the * symbol and raising the number that precedes the ^ symbol to the power of a number that follows the ^ symbol Oh, and pi isn't exactly 3.14, we just call it that because the number never ends...ever...We can never get an exact number for pi... We can never get the exact area of a circle, volume of a sphere, surface area...or anything that has to do with pi. The most correct answer would be to just leave the pi symbol in the answer. Don't you just hate uncertainty?
Pretty huge Dick
I fear our future. People get dumber and dumber ever day. The only other engineer I know is a cross dressing coke head who runs transit systems in a major city. We're doomed.
What are you doing to improve our future?
Complaining on FML.
Keywords
Pi(r)^2
To smart for the basic stuff!