A Surprising Pi and 5 - Numberphile

Circle is common so does pi

Ok so my guess its related to radian as its 0.018 always so you nice 10^something with whole pi ?

Lol i guessed rigjt

Does a sin operation and is surprised pi shows up. Aren't the numberphile guys supposed to be "smart?"

please solve the rubiks cube in that shelf i cant stand seeing unsovlex rubiks cubes :]

It’s all pie in the sky really…

5Pi= Pi^5=5= Pi=5-5=1 5-5=5-1=1 pi= 5-1=4=1 Pi=4 /1=4-1=1 =[Pi=4 ACADEMIC Universita di Chicago Marcelius Martirosianas

Gradient is commonly used to assert the steepness of roads as a percentage. 50% means a 45°

Degrees in a trig problem? I never thought I'd see the day

You shouldn't show the graph of sin(x) and then randomly mention "in radians!". You can see why sin(x)≈x pretty intuitively on a trig circle.

If you ever studied trigonometry, the only word you need to know is SOHCAHTOA

I used G.P Series though

I worked it Out it's ≈ πx10^[-(n+2)] for n number of 5 digits

In school we did a class trip to do practical trigonometry. Essentially surveying the land around. So we used theodolites. Half of which were in Grad (360° degrees with minutes and seconds) and the other half in Gon or Neugrad(I guess gradians since it was 400 with decimal places). And you had to be careful to use the correct transformations for the final calculations of where to plot the features

Tau has left the chat

Pretty sure that's a Simpsons quote: "[Mmm!] Unexpected pi[e]!"

this man is making my clothes fall off
nomnomnomnomnom

A surprising Polish trick with Pi and 5:
Pi+ęć=5

pi = 3.2