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15 questions
Which of the following is a correct description of an arithmetic sequence?
A term is obtained by multiplying a constant number from the preceding term.
A term is obtained by squaring the preceding term. c. A term is
A term is obtained by adding a constant number to the preceding term.
A term is obtained by extracting the square root of the preceding term.
Which of the following is the common difference of the arithmetic sequence 4, 7, 10, 13, …?
0
1
2
3
What is the common difference in the sequence: -4, 3, 10, 17,, …?
1
-7
7
-1
Which term of the arithmetic sequence 4,1,-2,-5......is -29?
9th term
10th term
11th term
12th term
The first term of an arithmetic sequence is 2 while the 18th term is 87. Find the common difference of the sequence.
7
6
5
3
Find p so that the numbers 7p +2,5p +12,2p-1,....form an arithmetic sequence.
-23
-13
-5
-8
Which term of the arithmetic sequence 5,9,13,17,.....is 401?
99th term
100th term
111th term
112 term
Is the sequence arithmetic: 37, 31, 25, 19, ...?
yes
no
Identify the common difference.
97, 86, 75, 64, ...
8
-11
11
-8
Find a26 in the arithmetic sequence: -15, -35, -55, -75, ...
-515
-535
-490
460
Which of the following is an arithmetic sequence?
2,3,5,8
2,7,12,17
1,1,2,3,5
2,4,8,16
Find the missing number in the pattern. 6, 14, ____, 30, 38,...
18
20
24
22
Which term of the arithmetic sequence 4,1, -2 -5, … is -32?
10th
11th
12th
13th
How many terms are in an arithmetic sequence whose first term is -3,common difference is 2, and last term is 23?
9
12
14
23
The next two terms of the sequence 4,7,10,13 are ....
16 and 19
15 and 19
16 and 18
15 and 18
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