Asked by Morgan
1.calculate the sum of the infinite series S(infinity)=16+4+1+..., (1 point)
A. -16/3
B.64/3
C.12
D. It does not converge
2.Which of the following formulas can be used to write 0.797979... as a fraction?
A. -16/3
B.64/3
C.12
D. It does not converge
2.Which of the following formulas can be used to write 0.797979... as a fraction?
Answers
Answered by
Steve
a = 16, r = 1/4
S = a/(1-r) = 16/(1 - 1/4) = 16 * 4/3 = ?
.7979.. = 79/99
or, probably
99x = 79
S = a/(1-r) = 16/(1 - 1/4) = 16 * 4/3 = ?
.7979.. = 79/99
or, probably
99x = 79
Answered by
Lil Meow Meow
1. 64/3
2. S(infinity)=(79/100)/(1-(1/100))
2. S(infinity)=(79/100)/(1-(1/100))
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.