question archive Determine the general term and recursive formula for the arithmetic sequence a) 28,20,12 Determine the general term and recursive formula for the geometric sequence b)-640,-320,-160 State the first five terms of the arithmetic sequence c)tn=5n State the first five terms of the geometric sequence d)tn=4 ^n-3 Determine the sum of the arithmetic series e)2+14+26
Subject:MathPrice: Bought3
Determine the general term and recursive formula for the arithmetic sequence
a) 28,20,12
Determine the general term and recursive formula for the geometric sequence
b)-640,-320,-160
State the first five terms of the arithmetic sequence
c)tn=5n
State the first five terms of the geometric sequence
d)tn=4 ^n-3
Determine the sum of the arithmetic series
e)2+14+26.......+146
Determine the sum of the geometric series
f)7-14+28-......-3584