Answer:
what environmental ethics
Step-by-step explanation:
This is a probability related question, let the event be E
We know that the likelihood of an event happening is given as
Pr(E)=1
if an event will not occur the probability is
Pr(E)=0
a. This event is impossible: Pr(E)=0
b.This event will occur more often than not, but is not extremely likely:
Pr(E)=0<E>0.5
c.This event is extremely unlikely, but it will occur once in a while in a long sequence of trials:
Pr(E)=0<E<0.5
d.This event will occur for sure: Pr(E)=0
Answer:
-45.4545454545 *45 repeating*
Step-by-step explanation:
Answer:
I would help you and say the answer but..
Step-by-step explanation:
I dont know what it is :c
Answer:
The first 3 terms of the sequence
are:
![5, 3, 1](https://tex.z-dn.net/?f=5%2C%203%2C%201)
Step-by-step explanation:
Given the sequence
Here
represents any term number in the sequence
Determining the first term
substitute n = 1 in the sequence to determine the first term
![t(n)=-2n+7](https://tex.z-dn.net/?f=t%28n%29%3D-2n%2B7)
![t(1)=-2(1)+7](https://tex.z-dn.net/?f=t%281%29%3D-2%281%29%2B7)
![t(1)=-2+7](https://tex.z-dn.net/?f=t%281%29%3D-2%2B7)
![t(1) = 5](https://tex.z-dn.net/?f=t%281%29%20%3D%205)
Determining the 2nd term
substitute n = 2 in the sequence to determine the 2nd term
![t(n)=-2n+7](https://tex.z-dn.net/?f=t%28n%29%3D-2n%2B7)
![t(2) = -2(2) + 7](https://tex.z-dn.net/?f=t%282%29%20%3D%20-2%282%29%20%2B%207)
![t(2) = -4 + 7](https://tex.z-dn.net/?f=t%282%29%20%3D%20-4%20%2B%207)
![t(2) = 3](https://tex.z-dn.net/?f=t%282%29%20%3D%203)
Determining the 3rd term
substitute n = 3 in the sequence to determine the 3rd term
![t(n)=-2n+7](https://tex.z-dn.net/?f=t%28n%29%3D-2n%2B7)
![t(3) = -2(3) + 7](https://tex.z-dn.net/?f=t%283%29%20%3D%20-2%283%29%20%2B%207)
![t(3) = -6 + 7](https://tex.z-dn.net/?f=t%283%29%20%3D%20-6%20%2B%207)
![t(3) = 1](https://tex.z-dn.net/?f=t%283%29%20%3D%201)
Therefore, the first 3 terms of the sequence
are: