Answer:
22.4 hours
Step-by-step explanation:
The population of bacteria is modelled by the equation:
From the the question, the initial population of bacteria is 720.
So after 26 hours, we have:
This implies that:
We want to find how long it will take for there to be 1310 bacteria present.
To the nearest tenth , it will take 22.4 hours
Hey there,
Answer:
Rate = Distance / Time
= 875.52km / 38.4 hrs
= 22.8km / hr
Hope this helps :D
<em>~Top♥</em>
Answer:
The numbers of ways to permute letters of the word Illinois if the two Ls must be consecutive is 7.
4. Since f(x) = 2x - 1, we are looking for h(2x - 1), which is (2x-1)^2 + 1. By tha time you expand this you'll get, 4x^2 - 4x + 2. So that is the answer.
5. f(f(x)) = f(2x - 1) = 2(2x - 1) - 1 = 4x - 3
6. h(g(x)) = h(3x) = (3x)^2 + 1 = 9x^2 + 1
Answer: 11.8
Step-by-step explanation:
