Question

Calc Help, problem posted in picture attatchment

Answer 1

\[v(40)=15\] or so

Answer 2

that is my estimate anyway

Answer 3

sorry, wait how do you know v(40)=15?

Answer 4

from my eyeballs and counting the squares
looks like the units along the x axis are each ten

Answer 5

also along the y axis
so if you go over 4 squares you see you are up about a square and a half, making it approx 15

Answer 6

then \(u(15)\) is somewhere a bit less than 20

Answer 7

oh ok your looking at the graph on the right, i see what your saying now