Step-by-step explanation:
m is for slope of the line that passes through



Answer:
1/81
Step-by-step explanation:
Yes the answer is C. -2 to the left with open circle and 4 to the right with closed circle
The answer is 1/6
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Answer:
- Initial amount of the material is 67 kg
- Hal-life is 83 hours
<u>The required equation is:</u>
- m(x) = 67 *
, where m- remaining amount of the radioactive material, x - number of hours
<u>After 5 hours the material remains:</u>
- m(5) = 67 *
= 64.260 (rounded)