Answer:
Step-by-step explanation:
Factor top and bottom.
The numerator is a difference of two squares, and the denominator is a quadratic.
= 
= 
If x does not equal -1 and does not equal 4, we can cancel the common factors in italics to give
= 
=
What we know:
(Also, 
)
What we need to solve:
(This is equal to 
)
How you have to subtract 
with 
to get:
Thus, the answer would be:
A circle is made up of angles totaling 360 degrees. To find the missing measurement, add 90 and 114. This equals 204, then Subtract 204 from 360. 360-204=156. The missing angle measurement is 156 degrees.
Six million and seventy two hundred. 6.0072 x 10*
*=6
