Rewrite the function by completing the square. g(x)= x^2 + 15x +54

Quick translate "x is 12 units from 20" into an equation. what are the values of x being described? if you can answer any of my other questions that'd be great too

Pls will give brainliest and all p.s u can zoom in if u cant see plss

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2