tseday871221
New member
- Joined
- Dec 10, 2006
- Messages
- 22
please tell me if you need help reading this....
year Increase in poplulation
1990 0
1991 0.025x 88,300,000=2,207,500
1992 0.025x 90,507,500=2,262,688
1993 0.025x 92,770,188=2319254.7
1994 0.025x 95019442.7=2375486.068
Total increase in mexican population
1990= 88,300,000
1991= 90,507,500
1992= 92,770,188
1993= 95019442.7
1994= 97394928.77
can ayone help me figure out the pattern?
1) is this a arithemetic or geometric sequence?
2) what is the common difference(d) or common ratio (r)
3) what equation can I use to figure of the population for the yr 1995?
ANY INFO WOULD HELP ALOT. THANKS!
year Increase in poplulation
1990 0
1991 0.025x 88,300,000=2,207,500
1992 0.025x 90,507,500=2,262,688
1993 0.025x 92,770,188=2319254.7
1994 0.025x 95019442.7=2375486.068
Total increase in mexican population
1990= 88,300,000
1991= 90,507,500
1992= 92,770,188
1993= 95019442.7
1994= 97394928.77
can ayone help me figure out the pattern?
1) is this a arithemetic or geometric sequence?
2) what is the common difference(d) or common ratio (r)
3) what equation can I use to figure of the population for the yr 1995?
ANY INFO WOULD HELP ALOT. THANKS!
