MATH 10 QUIZ BEE EASY ROUND

Which of the following is an example of infinite sequence?

• All odd numbers greater than 10 but less than 100

• All odd numbers greater than 10

• All even numbers from 10 to 200

• All even numbers from 11 to 100

Which of the following is an example of an arithmetic sequence?

• -3, 9, -27, 81, ...

• -2, -4, -6, -8, ...

• -2, -3, -5, -8, ...

• -1, -3, -6, -7, ...

Given the rule a_n= n² + 2n, find the value of the term if n = -1.

• -1

• 2

• 1

• -2

Which of the following is an example of a FINITE sequence?

• All even numbers greater than 10

• All even numbers from 10 to 100

• All odd numbers greater than 20

• All odd numbers less than 200

What is the 7th term in the sequence 1, 5, 9, ...?

(a)  

Fill in the missing term in the arithmetic sequence: -1, -7, (a)   , -19, -25.

What is the next term in the sequence: 4, 6, 9, 13, …?

• 20

• 18

• 17

• 15

What is the common difference in the sequence, 5, 9, 13, 17, …?

• 4

• 5

• 6

• 7

Which of the following is an example of a geometric sequence?

• 1, 5, 9, 13, …

• 1, 2, 6, 24, …

• 1, 2, 3, 4, ….

• 120, 60, 30, 15, …

The following are polynomials EXCEPT

• x² – 4x + 5

• x³ – y³

• 4x^-2 + 8x – 7