The amount of a radioactive substance remaining after t years is given by the function , where m is the initial mass and h is th
e half-life in years. Cobalt-60 has a half-life of about 5.3 years. Which equation gives the mass of a 50 mg Cobalt-60 sample remaining after 10 years, and approximately how many milligrams remain? ; 13.5 mg
; 34.6 mg
; 0.2 mg
; 4.6 mg
Slope is the average rate of change of a line over a specific interval. You can use it to solve practical problems because it also represents a “rate” over the it’s interval
