(25 POINTS) For 10 grams of a radioactive sample of carbon-14, which has a half life of 5730 years, write an equation to model how many grams will remain after x years.
A.y= 10(1/2) ^(x/5730)
B. y=10(2)^(x/5370)
C.y= 10(1/2)^(5730/x)
D.y=10(2)^(5730/x)
