Consider the sequence 30, 42, 54, 66, ..., 12n + 6. a. How many terms are there in the sequence? Your answer will be in terms of n. n-1 b. What is the second-to-last term? 12n-6 c. Find the sum of all the terms in the sequence, in terms of n. 6(n²+2n=3

Q: e of 4,7,1

A: Introduction: A sequence is an arrangement of numbers in a specific order. A series, on the other…

Q: What is a for the sequence a₁ = n² - n? A. a₁ = 8 B. a = 12 C. a = 4 D. a₁ = 16 OA OB OC OD

A: Here is the solution:

Q: How many terms does the sequence 12, 17, 22, 27, ..., 577 have? Note: a1 = 12.

A:

Q: 6. Find the sum. 1+ 4+16+ ... +4096

A: The given series is 1+4+16+......4096 We have to find the sum of the series .

Q: One term of an arithmetic sequence is a, = -18. The common difference is d=-6. Write a rule for then…

A: We will use the formula for finding the nth term of an arithmetic progression. First of all we will…

Q: What is the degree of the sequence 3, 6, 13, 25, 45, 78, ...? A degree of 1 B degree of 2 C degree…

A:

Q: What is the next term in the sequence 3, 6, 8, 4, 2, 4, 6, 3, 1_________? A -2 B 0 2 D) 4

A:

Q: Use the method of successive differences to determine the next number in the given sequence. 3, 5,…

A:

Q: 3. Consider the number sequence 1, 14, 51, 124, 245, 426, ... a. Find the next two terms of the…

A: We try to find out a pattern which the sequence can be found

Q: Find the sum -18 + 54 - 162 + ... -1458

A:

Q: The 5th term of an A.P. is 15 and the first term is 3. What is the sum of the first 10 terms?

A:

Q: Consider the sequence -11, -6, -1, 4, ..., 5n — 1. a. How many terms are there in the sequence? b.…

A:

Q: consider the sequence 20,26,32,38,...,6n+8 a. how many terms are there in the sequence? your answer…

A:

Q: Consider the sequence 30, 38, 46, 54, . . . , 8n – 2. a. How many terms are there in the sequence?…

A:

Q: 口 2. Determine the common difference of the arithmetic sequence 3m-2n, 4m-n, 5m, 6m+n,…... m+n m-n…

A: Please see the below answer.

Q: 27. Which equation represents the n term of the sequence (2. -1, -4, -7...a A. a. 2n -5 B. a, = 3n…

A:

Q: 1.1 1 2 222 1 210 Find the sum of 2.

A:

Q: Given the sequence of "-2, -5,-8,-11, ...". Determine the sum of its first 20 terms. -590 O None of…

A:

Q: Consider the sequence 1, 7, 13, 19, . . . , 6n + 7. (a) How many terms are there in the sequence?…

A: Sequence, 1, 7, 13......upto (6n+7).

Q: B. Find the tenth term in each sequence. 1. -6, -2,0,1,2,... 2. 18, 14, 10,6,...

A: The given sequences, 1. -6,-2,0,1,32,...... 2. 18,14,10,6,.... we have to find tenth term of the…

Q: Consider the sequence -24, -13, -2,9,...,11n - 2. a. How many terms are there in the sequence? Your…

A: The sequence a , a+d , a+2d ,...., is said to be in A.P. with first term a and the common diference…

Q: Find the sum 32+33+34+35+...+122+123

A:

Q: Find the sum  11+19+27+35...   n=18

A: