So
an=n^2-a(n-1)
the nth term is equal to n^2-previous term
5th term=5^2-previous term
14.25=25-previousterm
previousterm=10.75=4th term
4th term=4^2-previous term
10.75=16-previous term
previousterm=5.25=3rd term
3rd term=3^2-previous term
5.25=9-previous term
3.75=previus term=2nd
so we see it is 2nd option
Answer:
The initial populations of slugs is 40
Step-by-step explanation:
we have
This is a exponential function of the form
where
a is the initial value (value of f(x) when the value of x is equal to zero)
b is the base
r is the rate
b=(1+r)
In this problem we have
therefore
The initial populations of slugs is 40
<u><em>Verify</em></u>
For n=0
substitute in the function
Answer:
12
Step-by-step explanation:
Im not exactly sure but I think you multiply to get the answer
To find this, first we have to find the square root of 200, which is about 14.14
Now we multiply 14.14 * 4 = 56.56
So Rae will need about 56.56 feet of fencing to surround the garden.
