Can someone me with this question? in addition, can you provide how you got the answer; i really want to understand this type of question before my exam. : )

let r be the region bounded by the graph of f(x) = -x²+4x and g(x) = 3x²-12x+12.

a) find the points where the graphs bounded by the graph f(x) and g(x) intersects.

b) find the area of r.

c) write, but not evaluate, an integral that gives the volume of the solid of revolution generated when r is revolved about the x-axis.

d) write, but not evaluate, an integral that gives the volume of the solid of revolution generated when r is revolved about the line y = -2.

there are infinitely many solutions.

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

(by the way, do you mind marking me as brainliest? i'd greatly appreciate it! mahalo! x3)

step-by-step explanation:

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

pls mark as brainliest