By definition, the half life is a quantity is the time it takes to lose half of that quantity.
So, if the half life is 60 days, it means that after 60 days you have lost half the initial amount, i.e. you're left with 100 grams.
After another 60 days, you've lost, again, half of that amount, so you're left with 50 grams.
In other words, every time a half life period passes, you're left with half the quantity you had at the beginning of that period.
So, after two half-life periods (i.e. 120 days), you'll have half of the half of the initial quantity, i.e. one quarter.
Answer:
(0,-15)
Step-by-step explanation:
i think.. trust someone else!! I'm not 100% sure...
Answer:
the ones with a line above the numbers are repeating decimals
Answer:
Step-by-step explanation:
A monomial is a type of polynomial that has only one term and when there are two terms in the polynomial then it is called binomial.
Say for example (ax) is a monomial and (ax + b) is a binomial.
In our case the cube of a monomial is 
Therefore, the monomial will be ![\sqrt[3]{\frac{a^{27} }{8}} =\frac{a^{9} }{2}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7Ba%5E%7B27%7D%20%7D%7B8%7D%7D%20%3D%5Cfrac%7Ba%5E%7B9%7D%20%7D%7B2%7D)
(Answer)
