For sach of the following Sequence, write the formular for Calculate the 20th term @25, 6, 1, 3,... -3, 9, -27, 81,... @ 1, 4, 9, 16, *... @ 1%, %/3, ¾/4, 7/5,... @1½, 7/4, 9/8, $/Ab

Q: Find the common difference of the arithmetic sequence –6, –13, –20, ...

A: Question is solvled.

Q: The order of the last term in this sequence: 7, 10, 13, .............., 67. is Select one: 17 21 20…

A: Given: Sequence:7, 10, 13, ..., 67

Q: Write a recursive formula for the sequence 15, 26, 48, 92, 180, .... Then find the next term.

A:

Q: Find the missing terms in the arithmetic sequence 13, 5. а. 22, 31, 40 с. 11, 9, 7 b. -2, -4,-6 d.…

A:

Q: What is the difference between a sequence and a series?

A: write the difference between sequence and series

Q: Find the sum of the first 8 terms of the geometric sequence 3,6,12,…

A: First term= a= 3 Common ratio= r= 6/3= 2

Q: Identify the 7th term of the sequence: 4, 20, 100, .... * O 65,200 315,200 O 62,500 O 312,500

A:

Q: 3. State the next two terms of this sequence: 1, 3, 6, 10, 15 ...

A: We have the sequence 1 , 3 , 6 , 10 , 15 , ....... We can see the difference between each…

Q: Find the sum of the first 14 terms of the geometric sequence: , 3, -6, 12, ...

A: Given geometric sequence is,

Q: Find the 10th term of the arithmetic sequence in which a1=12 and d = 9.1.

A: It is given that, a1=12d=9.1   It is known that nth term of arithmetic sequence can be found  by…

Q: he nth term of the following sequence : -1/5, 3/8, -5/11, 7/14, -9/17

A: In the given question, the concept of the sequence is applied. Sequence A series is created by a…

Q: n = Which term of the geometric sequence 2, 10, 50, ... is 19,531,250?

A:

Q: Find the 8th term of the following sequence 6, 12, 24, . . . .

A: series = 6,12,24...   we see that the each value in the series is getting multiplied = 2*previous…

Q: Find the first four terms of the following sequence. a, = 4, az = 4, a =an-1 +a-2. for n2 3 = (Type…

A: Topic = Sequence a3 =8

Q: . Find the next 3 terms of the arithmetic sequence 2, 5,8, ......

A: To find the next 3 terms of the sequence: 2,5,8... Solution: Given sequence is: 2,5,8... Here we…

Q: Find the missing term in each of the arithmetic sequence.. 1. 5, 15, , 25 4.49, 42, 28 1 2. -1,-5, ,…

A:

Q: Find the 8th, 10th and 15th term of the following Geometric Sequence. 1. 7,21, 63, 189, ..., 2. 5,…

A: Here is the solution:

Q: Find the sum of the first 11 terms of the geometric sequence 4, -4, 4, .. 4

A:

Q: Write the next term of this geometric sequence: -3, 24, ..

A: Given sequence :-3,24

Q: Complete the explicit formula for the geometric sequence 5,10,20,40,80,... an

A: