Question

If the second differences of a sequence are a constant of 2, the first of the first differences is 9, and the first term is 4, which are the first five terms of the sequence?

Answer 1

Yes.

Answer 2

i knew it

Answer 3

You're welcome.

Answer 4

thanks

Answer 5

wait so that would mean the correct term for that is 4, 13, 31, 58, 94

Answer 6

oh wait maybe its 4, 13, 24, 35, 46

Answer 7

No, but what in the world does your question mean? By difference, does it mean derivative?

Answer 8

yeah

Answer 9

OK, I don't understand that question, Mr. Troll

Answer 10

dude this is a real question :l

Answer 11

i already know the answer to it i just wanted to see if anyone else could get it , it's not that hard of a question

Answer 12

basically it deals with patterns

Answer 13

Is the difference increasing?

Answer 14

yeah by 9

Answer 15

in the first part

Answer 16

but the second has a constant of 2

Answer 17

and it starts off with 4

Answer 18

So the second difference is 11 or 18?

Answer 19

im sure you can figure this out

Answer 20

no it would be 13 so from 4 +9 which leads to 13

Answer 21

No, that is the second term. What is the difference between the third and second term?

Answer 22

the first of the first differences is 9

Answer 23

wat

Answer 24

the second differences of a sequence are a constant of 2,

Answer 25

i give up you're a lost cause lol

Answer 26

The second derivative of a sequence, right?

Answer 27

correct

Answer 28

4, 13, 24, 37...

Answer 29

THERE YOU GO

Answer 30

by golly you got it

Answer 31

i'd give you a cookie but im on the other side of this cpu

Answer 32

just put the cookie in your DVD drive. it'd be delivered right here!

Answer 33

true :D

Answer 34

you are a funny ambi i like you lol