Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
Math
/
Algebra II
/
Sequences as Functions
Worksheet
Grade Level
Algebra II
ALG2.182 Sequences as Functions
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
Sequence y₀ = 0 and yₙ = yₙ₋₁ + (4n + 1) for n ≥ 1. Which explicit formula matches?
A
yₙ = 2n² + n
B
yₙ = 2n² + 3n
C
yₙ = n² + 4n
D
yₙ = 4n + 1
Submit Answer