menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Which sequence can be defined by the recursive formula f (1) = 4, f (n 1) = f (n) – 1.25 for n ≥ 1?
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Which sequence can be defined by the recursive formula f (1) = 4, f (n 1) = f (n) – 1.25 for n ≥ 1?
asked
Sep 12, 2017
30.7k
views
5
votes
Which sequence can be defined by the recursive formula f (1) = 4, f (n 1) = f (n) – 1.25 for n ≥ 1?
Mathematics
high-school
FugueWeb
asked
by
FugueWeb
7.3k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
2
votes
Answer:
C).4, 2.75, 1.5, 0.25, –1, . . .
Explanation:
Linkliu Mayuyu
answered
Sep 14, 2017
by
Linkliu Mayuyu
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
f(1) = 4; f(n+1) = f(n) - 1.25
f(1) = 4
f(2) = f(1) - 1.25 = 4 - 1.25 = 2.75
f(3) = f(2) - 1.25 = 2.75 - 1.25 = 1.50
f(4) = 1.50 - 1.25 = 0.25
f(5) = 0.25 - 1.25 = -1
f(6) = -1 -1.25 = -2.25
Sequence: 4, 2.75, 1.50, 0.25, -1, -2.25, ...
Maestro
answered
Sep 18, 2017
by
Maestro
7.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org