The equation below describes a circle. what are the coordinates of the center of the circle
(...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 16.09.2019 01:30, Naysa150724
The equation below describes a circle. what are the coordinates of the center of the circle
(x+5)^2+(y+7)^2=21^2
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, mylittleponeyfbrarit
When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate. in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10
![Konu](/tpl/images/cats/fizika.png)
Physics, 11.08.2021 07:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.08.2021 07:10