Math 10 Summative Test

A set of all real numbers that is formed according to a certain logical order. All numbers follow a definite pattern.

• elements

• sequence

• sets

• terms

The sum of the terms of a sequence.

• arithmetic

• means

• series

• total

Find the sixth term of the sequence if the first 4 terms are 3, 6, 12, 24, …

• 48

• 52

• 96

• 112

Find the sum of the first four terms in the sequence 0, 1, 4, 9, 16.

• 5

• 14

• 16

• 30

Find the sum of the first five terms of the sequence 2n + 3.

• 20

• 25

• 40

• 45

If the first term of an arithmetic sequence is 30 and the fourth term is 18, what is the third term?

• 20

• 21

• 22

• 23

Find the 1000^th term in the arithmetic sequence 3, 5, 7,…

• 2013

• 2009

• 2006

• 2001

In a pile of books, each layer contains one more than the layer above and the topmost layer contains just one book. If there are 171 books in the pile, how many layers are there?

• 16

• 17

• 18

• 19

What is the general rule of the arithmetic sequence 5, 6, 7, 8, …?

• n + 1

• n + 2

• n + 4

• n + 5

Find the 10^th term of the arithmetic sequence if the first term is 5 and the second term is 8.

• 22

• 32

• 42

• 52