Can u translate yo English pls
In a quadrilateral the angles should add up to 360 degrees.
360-80-90-103= 87
So 87 degrees
8x100,000,000+1x10,000,000+2,000,000+6x1
To find the width you must subtract 2 7/8 from the length.
4 5/8
- 2 7/8
=
3 13/8
- 2 7/8
=
1 6/8
=
1 3/4 feet
<span>|x| is x if x>0
|x| is -x if x<0
|x| is 0 if x=0
so
(|x|)'=1 when x>0
so
(|x|)'=-1 when x<0
</span><span> (|2x-4|)'=2 when x>2
and
(|2x-4|)'=-2 when x<2
</span>
<span>Therefore the left derivative doesn't equal the right derivative as x approaches 2.</span>
