Answer:
A. 0
Step-by-step explanation:
Given =
n=6,
r=1/4
a=2
Sn = a+ar+ar²+ar³+ar⁴+ar⁵= 2+0.5+0.125+0.03125+0.0078125+0.00195~ 2.67
Answer:
The answer to number 1 is geometric sequence of A>
Step-by-step explanation:
Answer: 15, 17, 19
Step-by-step explanation:
10 the answer is 10 pemdas