For every integer k from 1 to 10, inclusive the kth term of a certain sequence is given by [(−1)^(k+1)]∗[1/2^(k)].
If T is the sum of the first 10 terms in the sequence, then T is:
B.
A. Greater than 2
B. Between 1 and 2
C. Between 1/2 and 1
D. Between 1/4 and 1/2
E. Less than 1/4
5+х-2+8=0
х+5-2+8=0
х+11=0
х=0-11
х=-11
From least to greatest: 8%, 1/8, 18%, 8/18, 0.8
Answer:
b
Step-by-step explanation:
