Let's analyse the function
The amplitude is A, so we want A=1.5
Now, we start at x=0, and we have
After one second, i.e. x=1, we want this sine function to make 330 cycles, i.e. the argument must be
So, we have
so, the function is
While standing on a highway overpass, Jennifer wonders what proportion of the vehicles that pass on the highway below are trucks
1 answer:
You might be interested in