5.34x10⁶ :) you're welcome!!!
3. Both are supplementary to angle BCE
4. Angle 2 = Angle 1
Answer:
Step-by-step explanation:
............................................ (1)
............................................ (2)
now equate both (1) and (2)



now substitute the values of x ,
when
, y becomes 0
when
, y becomes 8
so, solution set:
and 
Plug in -3 for x into the equation.
(1/4)^-3
And solve
(1/4)^-3 = 64