Question 17. If the 7th term of a geometric series is 12.8, and the 10th term is 102.4, find the 12th term. Enter your answers as a decimal below: The 12th term is

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question 16.
(a) Find the value of x if the terms x + 6, 2x + 7, 4x + 1 form three consecutive terms of a geometric sequence, giving your answer as a fraction in
lowest form.
(b) Given that these are the 5th, 6th, and 7th terms of the Geometric Sequence, find the value of the 8th term. Enter your answer as a fraction in the
box below.
8th term =
Transcribed Image Text:Question 16. (a) Find the value of x if the terms x + 6, 2x + 7, 4x + 1 form three consecutive terms of a geometric sequence, giving your answer as a fraction in lowest form. (b) Given that these are the 5th, 6th, and 7th terms of the Geometric Sequence, find the value of the 8th term. Enter your answer as a fraction in the box below. 8th term =
Question 17.
If the 7th term of a geometric series is 12.8, and the 10th term is 102.4, find the 12th term.
Enter your answers as a decimal below:
The 12th term is
Transcribed Image Text:Question 17. If the 7th term of a geometric series is 12.8, and the 10th term is 102.4, find the 12th term. Enter your answers as a decimal below: The 12th term is
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