m = 0
r=0 is the solution...
Yes, it is the only solution.
Yes.
root
0 = 12 is neither. It is a false statement.
r=0 is the solution...
28m equals 1,102.4 inches.
Yes, it is the only solution.
Yes.
a = [ 0, 4 ]
root
The two equations are linear.
2*8 - 4*4 = 0, otherwise insert "does not" before equals.
-2
one
(0, -14)
x = 0 or x = 2