Given the ratio and first term of a geometric sequence write the rule for nth term

Given the ratio and first term of a geometric sequence write the rule for nth term

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to write the rule for the NTH term of a geometric sequence. It covers identifying the first term (a sub 1) and the common ratio (R), and how to use these components in the formula to determine the NTH term. The tutorial provides a step-by-step guide to understanding and applying the formula effectively.

Read more

5 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What do we need to determine in order to write the rule for the NTH term of a geometric sequence?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the variable N represent in the context of the NTH term?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the values of a sub one and R in the context of the problem?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

How is the formula for the NTH term of a geometric sequence expressed?

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of knowing a sub one and R when writing the rule for the NTH term?

Evaluate responses using AI:

OFF