Ask a New Question

Question

A geometric series with the first term 7 converges to 70. What does the common ratio equal? What does the second partial sum equal?
13 years ago

Answers

Steve
7/(1-r) = 70
1/10 = 1-r
r = 9/10

S1 = 7
S2 = 7 + .63 = 7.63
13 years ago

Related Questions

A geometric series has t1 = 3 and r = 2. If tn = 96. What does n equal in this problem? What is... A geometric series has t1 = 100 and t2 = 90. Find the number to which Sn converges as n gets very... A geometric series has first term 8 and third term 20 what does the fifth term equal? What does the... In a geometric series, t1=12 and s3=372.what is the greatest possible value for t5? in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 6813. How many te... The sum of the geometric series 9 + 45 + 225 + 3 515 625 is ? given geometric series is 256+p+64-32 determine the value of p? The geometric series with first term 3 converges to the sum of 2. Find the common ratio of the serie... given the geometric series: 15 + p + 5/3 + 5/9 + ... 2.2.1 determine the value of p. 2.2.1 calcula...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use