Those number are all powers of 10
10= 10^1
100= 10^2
1000= 10^3
and so on...
Answer:
exactly one pair of parallel sides =E
two pairs of sices of equal length = B,D
no right angle = A,C
Answer:
c = 8.9 or 4√5
Step-by-step explanation:
Answer:
64*(1/4)^x
Step-by-step explanation:
64 is the starting number because it is given, and x represents how many rounds there are. 1/4 represents how much of the teams remain after each round.
