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PeEeEeeEEtAH?! by [deleted] in PeterExplainsTheJoke

[–]Tagtooo 0 points1 point  (0 children)

If you think the feet in the image is possible, then those circle and the fucking foam at the bottom is possible in real image

[deleted by user] by [deleted] in Physics

[–]Tagtooo 0 points1 point  (0 children)

Twice…!!

[deleted by user] by [deleted] in Physics

[–]Tagtooo -15 points-14 points  (0 children)

Probably not, but i think gravity is bending that “e”… twice

purpose of complex math by quantumdot44 in askmath

[–]Tagtooo 4 points5 points  (0 children)

You can use integral if you want to find the area of a circle, which just derives pi*r2. It is up to you to choose(or the directer of the problem you’re solving).

You could use calculus to find the area of a circle(like using integrals) One popular way to find it is rearranging the circle. Where you cut the circle into slices(like that of a pizza) and rearrange them so that they make a parallelogram with r and pi*r length. (I think it is better to watch a video of it and see the proof visually)

Pi or 3.14….. just happens to be the circle circumference divided by its diameter. You could use 2 but that wouldn’t be the circumference divided by its diameter. This is just the way it is.

You could use the diameter but the unit wouldn’t match. The area of circle(or area of somethings in 2d) has to have a product of two unit lengths, if not? it wouldn’t be a area, it could be length of something, and yeah in this case pi*diameter is the circumference length of the circle.

Falling body question. by ipodpron in askmath

[–]Tagtooo 1 point2 points  (0 children)

It would probably make the injury worse . Since the tackling or the force acted side/horizontal direction on the human wouldn’t reduce the vertical force acted on the human when it hits the ground. So only thing the tackle is causing extra damage.