I think it is 0 because it is in the odd and even
3/4 will be the bigger value of the two
Answer:
t = 1/2 hour
Step-by-step explanation:
20480 = 80
20480 = 80
20480/80 = 
256 = 
x = 4
doubling period
2 = 
t = 1/2 hour
Draw a parallel line through the point of ∠1,
m∠1=40+(180-145)=75°