![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
How do I do a multiplication targets or wheels...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2020 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.02.2020 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 19.02.2020 21:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 19.02.2020 21:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2020 21:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.02.2020 21:00
![question](/tpl/images/cats/istoriya.png)
History, 19.02.2020 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2020 21:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2020 21:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.02.2020 21:00
![question](/tpl/images/cats/ekonomika.png)
Business, 19.02.2020 21:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.02.2020 21:00