I think its D, Professional
Hope I could help (:
Answer: The answer to this question Is E
Explanation:
if you look at the graph you can see that the higher the year the higher the price
4 is the one that makes the most sense i think
Answer:
f(x) = d/ dx (2.5x1.3)
f(x) =2.5×d/dx(1.3*)
f(x) =5xIn 13/10 x 13*/2×10*
So the answer is
f(x)=5•IN13/10•13*/2•10*
That's the correct answer I see in my book