168 Answered Questions for the topic Sequences

Sequences Trigonometry

11/15/14

#### The nth term

Write the nth term of the sequence as a function of n.
(1/3),(-1/6),(1/12),(-1/24)+......

Sequences

11/12/14

#### The first term of an arithmetic series is a and the common difference is d. The 18th term is 25, and the 21st term is 32.5

a) Find the general equation for the sequence.
b) Find the value of n which gives the sum of 2750.

10/30/14

#### Math Pre Calc 11 Series and Sequences

nico receives a spruce tree from the school at the end of Grade 1. It grows at a rate of 25% per year. If the tree is 1 foot tall when Nico plants it, how tall will the tree be in 12 years when he...
more

Sequences

10/23/14

#### Find the next three sequences

Please find the next three numbers in the sequenceThe sequence is ...3 , 4 , 7 , 11 , 18 , 27 , __ , __ , __.please look at the sequence carefully, and I would also appreciate if you could also...
more

Sequences

10/22/14

#### Please find the next three numbers in the sequence

The sequence is ...3 , 4 , 7 , 11 , 18 , 27 , __ , __ , __.please look at the sequence carefully, and I would also appreciate if you could also give me the rule of how you found it.

Sequences

10/05/14

#### Sequence Pattern Help????

The sequence pattern goes like this
k,k-1,k-2,k-3, k-4.......etc
let say you plug in a number, let say k = 8
The sequence is 8,7,6,5,4
Then a question ask what will be the nth...
more

Sequences

05/08/14

#### Find the 20th term for the arithmetic sequence in which a1=3 and d=7

find the 20th term for the arithmetic sequence in which a1=3 and d=7

Sequences

02/18/14

#### Find the common difference of the sequence shown. , , , ...

find the common difference of the sequence shown .
1/6 , 1/4 , 1/3

Sequences Math

02/10/14

#### Determine the 2010th term for the following sequence: 1,2,3,6,7,14,15,30,31,62,63

I need the steps used to figure out the equation.

Sequences

02/09/14

#### 6th term to the sequence 240,120,60

please answer me i really need help on my homework

01/29/14

#### POM TRI Triangles & Sequence RULE Question. Please help

Jo constructs triangular patterns using dots. Pattern 1 (has 3 dots forming a triangle) Pattern 2 (has 6 dots forming a larger triangle) Pattern 3 (has 10 dots forming an even larger triangle) The...
more

Sequences

11/15/13

#### What is the next number in this sequence 7 21 8 72 9

What is the next number in this sequence 7 21 8 72 9.....I need to answer this question for a test and math has been a long time ago. What is the best way to relearn math sequences and probability...
more

Sequences Word Problem

09/16/13

#### HELP!!! What is the maximum number of oranges the family can get to the market using ONLY the camel to transport them?

More About the Problem:
A family grows oranges in a desert oasis. They have 3,000 oranges and the market is 1,000 miles away. They only have one camel to transport oranges, but there are two...
more

Sequences

07/07/13

#### What is the next number in the sequence 3,9,-1,-4,-15

can't find a pattern. can you help

Sequences

05/01/13

#### Given the sequence 3,7,11,15,19

Write a formula for the sequence to find the nth term
Use the formula to find the 50th term in the sequence
What kind of sequence is this

03/13/13

#### How do i find the nth term for the pattern; 3, 9, 27, 81, 243

What is the "nth term" formula for the pattern and how do you find it:
3, 9, 27, 81, 243
( i understand that the number is multiplied by 3 each time, but i don't know how to find the nth term...
more

11/17/12

#### find the 3rd term in the sequence: an =(-1)n+15n+1

find the 3rd term in the sequence: an =(-1)n+15n+1

Sequences Algebra

11/17/12

#### find the 15th term of the sequence: a_(n)=(-1)^n (n+1)

I believe this is a geometric sequence.

## Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

#### OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.