Answer:
m <2=m <8(Alternative exterior angles)
Therefore m <8=55°
Answer:
because like for example the given number are 01 12
23 34
or 12233445566778 and etc.
your situation are 4556 and 3224 because are not ordered pair
GCF(24, 30, 42) = 6 I think it is.
Parameterize
by

with
and
. Take a normal vector to
,

which has norm

Then the integral of
over
is


The new mean age will be greater than 14.2 years because the teacher is older than the previous mean.