![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
You know the right answer?
HELP ME PLS I don’t understand this
...
...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 01.11.2019 12:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.11.2019 12:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 01.11.2019 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.11.2019 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2019 12:31
![question](/tpl/images/cats/biologiya.png)
Biology, 01.11.2019 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2019 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2019 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2019 12:31
![question](/tpl/images/cats/biologiya.png)
Biology, 01.11.2019 12:31
![question](/tpl/images/cats/en.png)
English, 01.11.2019 12:31
![question](/tpl/images/cats/en.png)
English, 01.11.2019 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2019 12:31
![question](/tpl/images/cats/en.png)