Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Sequences
Nth term formula
Write a formula for the nth term of the infinite sequence. Do not use a recursion formula. 4,16,64,256,1024
A. An=12n-4
B. An=4^n
C. An=4^(n-1)+3
D. An=4n
1 answer
B. An=4^n
You can
ask a new question
or
answer this question
.
Related Questions
"The sum of an infinite geometric sequence is 27. The second term of the sequence is 6. Find the possible values of r."
I made a
pls pls help out
A geometric sequence begins 36, 9, 9/4, 9/16, 9/64, . . . . (a) Find the common ratio r for this sequence. r =
Write an expression for the nth term of the sequence. (Your formula should work for n = 1, 2, .)
8/9, 9/10, 10/11, 11/12 an=
Write a formula for the nth term of the infinite sequence. Do not use a recursion formula. 4,16,64,256,1024
Write a formula for the general term (the nth term) of the arithmetic sequence shown below. Do not use a recursion formula. Then
Write a formuls for the general term(nth term) of the arithmetic sequence. Do not use a recursion formula. Then use the formula
Write a formula for the general term(the nth term)of the arithmetic sequence. Do not use a recursion formula. Then use the
1.) What is the formula for the nth term of the arithmetic sequence that has a common difference of 8 and a first term of 4?
2.)
The first term of a geometric sequence is 3 and the common ratio of the sequence is 1/4 .
Write down a formula for the nth term
Write an equation for the nth term of the next arithmetic sequence. Then graph the first five terms of the sequence.
7, 13, 19,
