Answer:
325.15
Step-by-step explanation:
He worked 5 hours in total: 35$ for the first hour, + 23 + 23 + 23 + 23 = 127$ for five hours of work.
Answer:
option 2
Step-by-step explanation:
they have the same shape AND angle meaning they are more so similar than other options
With the curve

parameterized by

with

, and given the vector field

the work done by

on a particle moving on along

is given by the line integral

where

The integral is then

