Arithmetic Sequences

Front

Is 3, 5, 7, ... an arithmetic sequence?

Back

True

Front

Is 3, 15, 75, ... an arithmetic sequence?

Back

False

Front

Is 20, 10, 5, ... an arithmetic sequence?

Back

False

Front

Is 24, 15, 6, ... an arithmetic sequence?

Back

True

Front

Find the 59th term of the arithmetic sequence 26, 17, 8, ...

Back

-496

Front

Find the 75th term of the arithmetic sequence -17, -13, 9, ...

Back

279

Front

Find the 63rd term of the arithmetic sequence -1, 5, 11, ...

Back

371

Front

What is the common difference of the arithmetic sequence: –2, 5, 12, 19, 26, . . . ?

Back

7

Front

Which of the following sequence is an arithmetic sequence?

5, 12, 21, 32, 45, . . .

,

3, 6, 12, 24, 48, . . .

,

–8, –5, –2, 1, 4, . . .

,

12, 7, 11, 6, 10, 5, . . .

Back

–8, –5, –2, 1, 4, . . .

Front

Which of the following sequence is NOT an arithmetic?

25, 13, 1, –11, –23, . . .

,

9, 15, 21, 27, 33, . . .

,

–12, –4, 4, 12, 20, 28, . . .  

,

–4, 5, 18, 35, 56, 81, . . .

Back

–4, 5, 18, 35, 56, 81, . . .