Will upvote
4,7,12,19,31,... does this classify as a arithmetic, geometric, or neither
1 answer:
To find if a series is either geometric or arithmetic:
it must satisfy this property:
Arithmetic:
a(n+1) - a(n) = const
Geometric:
a(n+1)/a(n) = const
In your case:
r1 = 7 -4 = 3
r2 = 12 - 7 = 5
r1 != r2 (not arirthmetic)
Geometric check:
r1 = 7/4
r2 = 12/7
r1 != r2 (not Geometric)
so neither.
You might be interested in
Answer:
question one is 2,251.02
question 2 is 579.58
Step-by-step explanation:
I would say A is the only logical answer
10 in; if the original 100% was 5 in, then you multiply that by 2.
Answer:
.........................