Exploring Arithmetic Sequences with the Zero Term

What is the first term (a1) of the sequence?

• 36

• 33

• 42

• 39

What is the common difference in the sequence?

• -3

• 2

• 3

• -2

What is the zero term (a0) of the sequence?

• 42

• 36

• 33

• 39

Which formula is used to find the nth term in this sequence?

• a1 + (n-1) * d

• a0 + n * d

• a1 + n * d

• a0 + (n-1) * d

What is the 50th term of the sequence?

• -130

• -120

• -111

• -150