Answer:
9
Step-by-step explanation:
It is congruent to the other side.
Answer:
I belive the answer is 21.42% :)
Factoring f(x) would give a factor (x-1-2i), so you can divide f(x) by this, leaving (x-3)(x+4)(x-1+2i), so the other roots are:
x=3
x=-4
x=1-2i
The answer, I believe, is tuition like how people say this this and this is the amount of my college tuition