Write the first five terms of the sequence an = n - 2?

-1, 0, 1, 2, 3

Step-by-step explanation:

All we need to do is substitute n for our first 5 terms:

a1 = 1 - 2 = -1

a2 = 2 - 2 = 0

a3 = 3 - 2 = 1

a4 = 4 - 2 = 2

a5 = 5 - 2 = 3

-1,0,1,2,3

Step-by-step explanation:

The n is the term number

an = n-2

Let n =1     a1 = 1-2 = -1

Let n =2     a2 = 2-2 = 0

Let n =3     a3 = 3-2 = 1

Let n =4     a4 = 4-2 = 2

Let n =5     a5 = 5-2 = 3

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.