Since a equals 2, 2 plus 27 is equal to 29. So your answer is 29. Hope that helped:)
Step-by-step explanation:
n! = n × n−2 × n−3 × ... × 2 × 1
(n+1)! = n+1 × n × n−2 × n−3 × ... × 2 × 1
(n+1)! = (n+1) n!
Therefore:
lim(n→∞) (n! / (n+1)!)
lim(n→∞) (n! / ((n+1) n!))
lim(n→∞) (1 / (n+1))
0
1: AAS 2: SAS 3: AAS 4: SAS 5: not congruent 6: SSS
Answer:
9>0.9>0.7>-18/36
Step-by-step explanation:
the smallest would be -18/36.
now we have 9,9/10,28/40
simplify 9/10: 0.9
simplify 28/40: divide 28 and 40 by 4. you will have 7/10 which is equal to 0.7.
now the greatest number is 9,then 0.9 and then 0.7
if anything is unclear, ask freely.
