- A1A2A3 . . . An is a regular n-gon. Prove that angle A2A1A4 = 360°/n?

Discover Questions

Is it true that there is more grass on earth than animals of any kind including humans? Calculate a53 for the sequence (a2)=(-7,-11/2,-4,5/2,-1,…)? How are secondary messengers in a signaling pathway different from signals and receptors? what roles do they have in common with signals? What would be the critical value of an F= 2.96? Write the first five terms of the sequence defined by the recursive formula a(n)=2(a(n-1)+5 with a(1)=-3?