9
QuizMultiple Choice
Geometric Series
Question 9 • PBCSD_Grade_Forgiveness_1200330_Algebra 2_S2_2024
The formula for the sum of an infinite geometric series, , may be used to convert to a fraction. What are the values of and r?
Answer
A
a 1 = StartFraction 23 Over 10 EndFraction, r = one-tenth
B
a 1 = 23, r = StartFraction 1 Over 100 EndFraction
C
a 1 = StartFraction 23 Over 100 EndFraction, r = 100
D
a 1 = StartFraction 23 Over 100 EndFraction, r = StartFraction 1 Over 100 EndFraction