Arithmetic and Geometric Nth Term
Authored by Anthony Clark
Mathematics
9th Grade
CCSS covered
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The first three terms of an arithmetic sequence are 3, 11, and 19. Which function represents the sequence?
an = 8 + 3(n-1)
an = 8(3)n-1
an = 3 + 8(n-1)
an = 3 + 8n
Tags
CCSS.HSF.BF.A.2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A geometric sequence has as its first three terms 48, 12, and 3. Which function represents the sequence?
an = 48(1/4)n-1
an = 48 - (n-1)36
an = 48(4)n-1
an = 3(4)n-1
Tags
CCSS.HSF.BF.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The fourth, fifth, and sixth terms of an arithmetic sequence are 56, 49, and 42. Which function represents the sequence?
an = 56 - 7(n-1)
an = 42 + 7(n-1)
an = 77 - 7(n-1)
an = 42(7)n-1
Tags
CCSS.HSF.BF.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
An arithmetic sequence has a1=2 and d=4. What is the Explicit Rule for an and use it to find the 20th term.
an = 2 - 4(n-1)
a20 = 82
an = 2 + 4(n-1)
a20 = 78
an = 2(4)n-1
a20 = 2199023255552
an = 4 + 2(n-1)
a20 = 42
Tags
CCSS.HSF.BF.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A geometric sequence has a1 = 3 and r = 2. What is the Explicit Rule for an and use it to find the 10th term.
an = 3 + 2(n-1)
a10 = 21
an = 2(3)n-1
a10 = 39366
an = 3(2)n-1
a10 = 1536
an = 2 + 3(n-1)
a10 = 29
Tags
CCSS.HSF.BF.A.2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given the sequence 2, 8, 14, 20, 26, ... What is the common difference?
2
4
6
8
Tags
CCSS.HSF.BF.A.2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How many of these sequences have a common difference of -4?
-19, -15, -11, -7, -3,...
19, 15, 11, 7, 3...
3, 7, 11, 15, 19...
-3, 7, -11, 15, -19,...
0
1
2
3
Tags
CCSS.HSF.BF.A.2
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Rate and Math Problems
Quiz
•
7th - 12th Grade
10 questions
CONCURSO DE MATEMATICAS
Quiz
•
University
15 questions
Set Notations
Quiz
•
12th Grade
9 questions
تحصيلي رياضيات
Quiz
•
9th Grade
10 questions
3PP division euclidienne
Quiz
•
9th Grade
14 questions
Math 12 Essentials - Word Problems Adding and Subtracting
Quiz
•
12th Grade
10 questions
REFUERZO EVALUACIÓN 3 ALGEBRA
Quiz
•
9th Grade
12 questions
Remedial UH Fungsi
Quiz
•
11th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Exponent Properties
Quiz
•
9th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade
21 questions
Factoring Trinomials (a=1)
Quiz
•
9th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade