Its the first choice. d(6) = 176.4 and d(3) = 132.3 A difference of 44.1 m
Answer:
It's a sech x function
Step-by-step explanation:
Explanation is in attached file
((32/5)f)/d^3
hope this helps
To solve this we are going to use the half life equation
Where:
is the initial sample
is the time in years
is the half life of the substance
is the remainder quantity after
years
From the problem we know that:
Lets replace those values in our equation to find
:
We can conclude that after 1600 years of radioactive decay, the mass of the 100-gram sample will be
91.7 grams.
Answer:
x>7
Step-by-step explanation: