answersLogoWhite

0


Best Answer

It is (-2)n-1 = (-2)10 = -1024

It is (-2)n-1 = (-2)10 = -1024

It is (-2)n-1 = (-2)10 = -1024

It is (-2)n-1 = (-2)10 = -1024

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

It is (-2)n-1 = (-2)10 = -1024

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the value of the 11th term of the sequence 1 -2 4 -8?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the first four terms of a sequence when the nth term equals n to the power of 4 and what term number is 14641 in the sequence?

1, 16, 81, 256 14641 is the 11th term.


If 5x-9 5x-5 5x-1 is an arithmetic sequence find x given that the 11th term is 36?

x = 1


What is the value of the 11th term in the sequence -3 -6 -12 -24?

This is a geometric series with common ratio 2. The nth term is un = -3*2(n-1) So u11 = -3*2(11-1) = -3*210 = -3*1024 = -3072


What is an nth term in an arithmetic sequence?

The nth term is referring to any term in the arithmetic sequence. You would figure out the formula an = a1+(n-1)d-10where an is your y-value, a1 is your first term in a number sequence (your x-value), n is the term you're trying to find, and d is the amount you're increasing by.


What is the value of the 7 term of the Fibonacci sequence?

0, 1, 1, 2, 3, 5, 8 so the 7th term is 8


How do you create a sequence in which 1 and one fourth is added to each number?

To form a linear (or arithmetic) sequence you need two things: a starting value and the common difference. You have provided the common difference but not the starting value. If the starting value was a, then the nth term in the sequence would beT(n) = a + 5/4*(n - 1).


A certain arithmetic sequence has the recursive formula an equals an-1 plus d If the common difference between the terms of the sequence is -11 what term follows the term that has the value 11?

an = an-1 + d term ar-1 = 11 difference d = -11 ar = ar-1 + d = 11 - 11 = 0 The term 0 follows the term 11.


What is the value of the seventh term in the sequence 1 -3 -7 -11 -15?

every next term is 4 smaller than previous so 7th term = -23


What is the general term of the sequence 0 1 1 2 2 3 3.?

The general term for the sequence 0, 1, 1, 2, 2, 3, 3 is infinite sequence.


Find the nth term 11,17,23,29?

I believe the answer is: 11 + 6(n-1) Since the sequence increases by 6 each term we can find the value of the nth term by multiplying n-1 times 6. Then we add 11 since it is the starting point of the sequence. The formula for an arithmetic sequence: a_{n}=a_{1}+(n-1)d


A sequence formed by subtracting each term of sequence from next term is?

If the first two numbers are 0, 1 or -1 (not both zero) then you get an alternating Fibonacci sequence.


What is the nth term of this sequence 3 5 7 9 11?

The nth term of the sequence is 2n + 1.