![subject](/tpl/images/cats/mat.png)
Mathematics, 20.09.2021 23:10 kingmichael2xx
A certain radioactive isotope has leaked into a small stream. hundred days after the leak, % of the original amount of the substance remained. Determine the half-life of this radioactive isotope.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in
Answers: 1
You know the right answer?
A certain radioactive isotope has leaked into a small stream. hundred days after the leak, % of th...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2019 18:31
![question](/tpl/images/cats/geografiya.png)
Geography, 03.11.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2019 18:31
![question](/tpl/images/cats/en.png)
English, 03.11.2019 18:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.11.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2019 18:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.11.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2019 18:31
![question](/tpl/images/cats/biologiya.png)
Biology, 03.11.2019 18:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2019 18:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2019 18:31