No student devices needed. Know more
10 questions
What is the next term in the sequence 3, 8,13,18,23, ___?
22
24
26
28
What rule defines the given sequence: 2,4,8,16,32?
an = n2
an = n + 1
an = 2n + 1
an = 2n
What is the common difference of consecutive terms in the sequence: 125,100, 75, 50, 25?
-45
-35
-25
-15
Which of the following is NOT an example of a finite sequence?
40, 35, 30
41, 37, 33
41, 38, 35, …
42, 40, 38
Which of the following is the set of first four terms of the sequence: an = 3n + 1?
4, 6, 8, 10
4, 7, 10, 13
4, 5, 6, 7
4, 5, 7, 10
What is the 15th term of the sequence a, a + d, a + 2d, a + 3d, ...?
a + 15d
a + 14d
a + 13d
a + 12d
What is the common difference in the sequence: 4, -1, -6, …?
1
-1
5
-5
Find the first positive term of the arithmetic sequence: -11, -7, -3, …
4
3
2
1
Find p so that the terms, 7p + 2, 5p +12, 2p – 1, … form an arithmetic sequence.
-23
-13
-8
-5
Find the three letters to complete the sequence c,d,e, g,h,i, k,l,m ___?
m,n,o
n,o,p
o,p,q
i,j,k
Explore all questions with a free account