Solve the problem.
-Five hundred grams of a particular radioactive substance decays according to the function where t $\ge$ 0 measures the time in years. When does the mass of the substance reach 10 grams? Round to the nearest year.
A)800 years
B) 1931 years
C) 488 years
D) 1565 years

Question

Solve the problem.
-Five hundred grams of a particular radioactive substance decays according to the function  where t $\ge$ 0 measures the time in years. When does the mass of the substance reach 10 grams? Round to the nearest year.
A)800 years 
B) 1931 years 
C) 488 years 
D) 1565 years

Quizplus · Accepted Answer

The Answer of Solve the problem.
-Five hundred grams of a particular radioactive substance decays according to the function  where t $\ge$ 0 measures the time in years. When does the mass of the substance reach 10 grams? Round to the nearest year.
A)800 years 
B) 1931 years 
C) 488 years 
D) 1565 years

Solve the Problem ≥\ge≥ 0 Measures the Time in Years

Solve the Problem $\ge$ 0 Measures the Time in Years