How do I get the area of a circle?
2 answers:
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Answer:
a(n) =
Step-by-step explanation:
The given expression is in the form of the explicit formula of a geometric sequence.
f(n) =
Where 'a' = First term of the sequence
r = common ratio
Recursive formula of a geometric sequence is,
a(n) =
a(n) =
Where,
So the recursive formula will be a(n) =
Answer:
log₂(
)
Explanation:
Before we begin, remember the following:
logₐ(x) - logₐ(y) = logₐ(
)
alog(x) = log(xᵃ)
Now, for the given we have:
3 log₂(x) - (log₂3 - log₂(x+4))
log₂(x²) - log₂(
)
log₂(
) = log₂()
Hope this helps :)
log₂(
Explanation:
Before we begin, remember the following:
logₐ(x) - logₐ(y) = logₐ(
alog(x) = log(xᵃ)
Now, for the given we have:
3 log₂(x) - (log₂3 - log₂(x+4))
log₂(x²) - log₂(
log₂(
Hope this helps :)