Aísle la variable dividiendo cada lado por factores que no contienen la variable.
Forma de inecuación:
×>7
Notación de intervalos:
(7,∞)(7,∞)
I could be wrong because I didn’t take business calculus, but i guess it’s the same as regular calculus.
So I assumed that the revenue is equal to the price times the amount produced: R=px
Now differentiating, I get: dR/dt =pdx/dt +xdp/dx. I used the product rule
But Mr. Kong wants his revenue constant ? So I assume that dR/dt=0
Plug in values and solve dx/dt. Please message me back. I want to see if I got it write
Well, you have to write and solve an equation to find the length of T of Travis' rope. But here are the answers that I came up with.
T = 9 Ft
S = 23 Ft
4 miles in 4 hrs.....4/4 =1...thats 1 mile per hr
for 2 hrs.....at 1 mile per hr = 2 miles <==
