Sequence or Not?
Is the following sequence Arithmetic? 12, 14, 16, 18, 20, .....
What is an Arithmetic sequence
Identify the 11th term of the sequence: 3,6,12,24....
What is 3072?
You plant a bean sprout that is 2 inches tall. It grows 1 inch taller each day. How tall will the plant be after 7 days?
What is 9in?
This formula is used to find the nth term of an arithmetic sequence.
What is an= a1 + (n - 1)d ?
Determine the 19th term of the sequence 5, 13, 21....
What is 149?
You are saving money to buy a video game. You start by saving $5 in the first week, and add 3$ every succeeding week. How much money will you have saved after 6 weeks?
What is 20$
This is the term for the average of a set of numbers, found by adding them together and dividing by the number of values.
What is the arithmetic mean?
Is the following sequence Arithmetic? 4, 11, 17, 24, 34, ....
What is not an arithmetic sequence
Determine the 8th term 5, -10, 20, -40,....
What is -640?
A theatre has 20 seats in the first row. Each row has 3 more seats than the previous row. How many seats are in the 8th row?
What is 41 seats?
If the first term of an arithmetic sequence is 7 and the common difference is -2, this is the 5th term.
What is -1?
Is the following sequence Arithmetic? 375, 225, 75, -75,........
What is Arithmetic
Determine the 12th term of the sequence: 512, 256,128,64...
What is 1/4?
A bricklayer lays 15 bricks in the first row of a wall, 18 bricks in the second row, 21 bricks in the third row, and so on. How many bricks will be in the 12th row?
What is 48 bricks?
This formula is used to find the nth term of a geometric sequence.
What is an = a1 x r^(n-1)?
-100, -50, 0, 50,...
find the 7th term.
What is 200?
A staircase has 12 steps. The first step is 6 inches high, the second step is 8 inches high, and the third step is 10 inches high. What is the total height of the staircase?
What is 204 inches?
If the first term of a geometric sequence is 8 and the common ratio is 0.5, this is the 6th term.
What is 0.25?