Initial amount, .
Final amount, .
Time taken, t = 6:00 - 2:00 = 4 hour.
We know,
Therefore, the half-life of the isotope is 1.024 hours.
Hence, this is the required solution.
Slope is change of y over change of x.
change of y = 3-2 = 1
change of x = 6-3 = 3
So the slope is 1 over 3 or 1/3.
BF and GH. They’re both in the same sides equal to eachother. The others aren’t
Answer:
4y² + 5y - 3
roots are: (-5 ± ) / 8
Step-by-step explanation:
8y + 4y² - 3y - 3
4y² + 5y - 3
roots are: (-5 ± ) / 8
The value of x is 9, in this expression