Answer:
After 9 years, the population reach 4000.
Step-by-step explanation:
The given function P(t) represents the size of a small herbivore population at time t (in years).

We need to find the number of years after which population reach 4000.
Substitute P(t)=4000 in the above function.

Divide both sides by 1000.

Taking ln on both sides.

![[\because \ln e^x=x]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Cln%20e%5Ex%3Dx%5D)
Divide both sides by 0.16.


We need to find the number of years. So, round the answer to the next whole number.

Therefore, after 9 years, the population reach 4000.
Answer:
49
Step-by-step explanation:
because, A right angle has an angle of 90° degree
so, 41+49
= 90
hence, proved.
if it helps don't forget to like and mark me
Answer:
About -2
Step-by-step explanation:
I can estimate that the answer is about -2. There isn't really a way to explain this, as it is an estimation and not the exact answer.
Answer:yes
Step-by-step explanation:
It has the y=mx+b format