![subject](/tpl/images/cats/mat.png)
Mathematics, 27.07.2021 03:50 kitttimothy55
Two circles are concentric if they have the same center. Which equation represents a circle that is concentric with the circle shown but has a radius that is twice as large? (x β 4)2 + (y β 6)2 = 4 (x β 4)2 + (y β 6)2 = 16 (x β 6)2 + (y β 4)2 = 16 (x β 6)2 + (y β 4)2 = 4
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:40
What is the average rate of change for this function for the interval from x=2 to x=4 ?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
You know the right answer?
Two circles are concentric if they have the same center. Which equation represents a circle that is...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 17.01.2020 15:31
![question](/tpl/images/cats/istoriya.png)
History, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/biologiya.png)
Biology, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/istoriya.png)
History, 17.01.2020 15:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 15:31
![question](/tpl/images/cats/biologiya.png)
Biology, 17.01.2020 15:31
![question](/tpl/images/cats/biologiya.png)
Biology, 17.01.2020 15:31