59
QuizMultiple Choice
Recursive Formulas — Cumulative exam
Question 59 • AZ-Common Core Algebra II B
Look at this image.Choose the function that represents the triangular numbers.
Answer
A
y = 0.5x + 0.5B
y = 0.5x + 0.5xC
y =D
y = 0.5x2 + 0.5xQuestion 59 • AZ-Common Core Algebra II B