X would be 84 degrees, since its corresponding angle would be worth 84.
Hope this helped!
Answer:
There could be many answers, please be more clearer.
Answer:
-10x + 1.5
Step-by-step explanation:
So the equation is f(x)=36*(.5)^8, since your principal worth is 36 and it depreciates by 1/2 each year, which is 14 cents.
