How to find a geometric rule for a recursive sequence

How to find a geometric rule for a recursive sequence

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to determine the first five terms of a sequence using a geometric rule. It starts with calculating the terms by following a pattern and then discusses how to identify the rule governing the sequence. The tutorial emphasizes the geometric rule, A of N equals A of 1 times R raised to the N minus 1, and demonstrates its application. The video also contrasts arithmetic and geometric sequences, highlighting the importance of understanding the difference for test preparation.

Read more

5 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the first five terms of a geometric sequence given the first term?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of determining whether a sequence is arithmetic or geometric.

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula for finding the nth term in a geometric sequence?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the value A of 1 in the context of geometric sequences?

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to find the common ratio in a geometric sequence.

Evaluate responses using AI:

OFF