In the situation, the number of bacterias are doubling for each sheet of paper cut, thus, the exponential equation for the puber is:
Initially, there was only one sheet of paper. Then, each sheet is cut in half, so we will have 2 sheets, then 4 sheets, then 8 sheets, and so on. That is, the number of sheets is continuously doubling, thus, the population after n cuts can be modeled by the following <u>exponential equation</u>:
A similar problem is given at brainly.com/question/15563161
Just like every other problem, in math or any other subject, you take the
information you have, and the relationships you know between the information
you have and whatever you need to find, and use them together to find what you need. I noticed that you didn't mention what information you have.
In general, the circumference of a circle is (pi) times (the diameter),
or (2 x pi) times (the radius). For 'pi' you can use (22 / 7), or 3.142 ,
whichever is easier for you. Either one will get you close to the real
exact answer.
If you don't know the diameter or the radius of the circle, but you know
something else, like for example the area of the circle, then you've got
a slightly more complicated problem. I can't cover all possible problems
you may run into, because, as I pointed out earlier, you haven't described
what information you already have.
Answer:
what questions need to be done? We need to know the problems before we answer them. :/
Just substitute the figures
Answer:
The answer is 16÷1/10
Step-by-step explanation:
That equals 160ft