Answer:
-0.5, 2, 4.5, 7, 9.5
Step-by-step explanation:
The given terms are 6 apart, so the common difference is 1/6 of their difference:
d = (12 -(-3))/6 = 15/6 = 5/2 = 2.5
Add 2.5 to each term to get the next one. Then the sequence is ...
-3, <u>-0.5</u>, <u>2.0</u>, <u>4.5</u>, <u>7.0</u>, <u>9.5</u>, 12
Answer
Secured
Step-by-step explanation:
eee
You just need to solve for when
:





where
is any integer. We only care about when
, which happens for
.



So the ratio is 3:5. Se need to find x:1 you do that by dividing each side by 5. 3/5 = .6
I think the rate is decreasing from:
(-infinity, ln9/3)