How to determine the first five terms for a recursive sequence

The video tutorial introduces the concept of recursive formulas, explaining how to find the first five terms of a sequence by plugging the previous term back into the equation. The instructor demonstrates the step-by-step calculation of each term, highlighting the pattern that emerges. The tutorial aims to help students understand and apply recursive formulas to sequences.

What is the primary characteristic of a recursive formula?

• It is only applicable to linear sequences.

• It involves plugging the first value back into the equation.

• It uses a fixed set of numbers.

• It requires a graph to solve.

How do you find the second term in a recursive sequence if the first term is 6?

• Multiply the first term by 2.

• Add 3 to the first term.

• Add 2 to the first term.

• Subtract 1 from the first term.

What is the third term in the sequence if the second term is 8?

• 10

• 12

• 11

• 9

What pattern is followed to find each subsequent term in the sequence?

• Divide the previous term by 2.

• Add 2 to the previous term.

• Multiply the previous term by 2.

• Subtract 2 from the previous term.

If the fourth term is 12, what is the fifth term in the sequence?

• 17

• 14

• 15

• 16