Answer:
since the rate at which concentration inside the cell is proportional to the difference in the concentration of the solute in the blood stream and the concentration within the cell, then the rate of change of concentration within the cell is equals to K(L-C).
Thus, the required differential equation is Δc/Δt = K( L - C ).
Step-by-step explanation:
You can't just change negative numbers into positive numbers. They're completely different things.
I'm sure you worked with the number line in school. Do you remember how the negatives are on one side of zero, and the positives are on the other side ?
You dress a lot different when it's 40 degrees below zero outside, compared to what you put on when it's 40 degrees above zero. They're completely different numbers.
In the same way, 1,400 feet below sea level is the lowest spot on Earth, at the Dead Sea in Israel, but 1,400 feet above sea level is like somewhere in Nebraska or northern Texas. They're completely different numbers.
Answer:
33 days
Step-by-step explanation:
15 + 18 = 33
Answer: 20:15:12
Step-by-step explanation:
First, find the LCM of the numbers 3 4 5 which is 60
Then divide 60 by 3 4 and 5
We get 20 15 and 12 in order so that's the ratio
20:15:12
Simply divide 315 by 22.5
315 ÷ 22.5 = 14 minutes! :)
