0.2 I believe would be the correct conversion. if not please feel free to correct me.
Answer:
Hey you were the one I helped before right?
Well I guess I can't stop u from giving doubts. Anyway, I'll give I the answer for this one as well.
Hope this helped (again lol), U can ask for help anytime.
Don't forget to give thanks.
Answer: 2 out of 10 i think
Step-by-step explanation:
9514 1404 393
Answer:
Tn = (n/2)(n +1)
Step-by-step explanation:
The first differences are ...
x -1, 6 -x, y -6, 15 -y
Then the second differences are ...
(6 -x) -(x -1) = 1 ⇒ 7 -2x = 1 ⇒ x = 3
(y -6) -(6 -x) = 1 ⇒ x + y = 13 ⇒ y = 10
(15 -y) -(y -6) = 1 ⇒ 21 -2y = 1 ⇒ y = 10
Then the sequence is ...
1, 3, 6, 10, 15, ...
which is the sequence of triangle numbers. The formula for the general term is ...
Tn = (n/2)(n +1)
Answer:
e4fodor8rsidididi<em>2</em><em>f</em><em>2</em>
