![subject](/tpl/images/cats/mat.png)
Mathematics, 22.05.2021 07:00 destinyw329
29. (09.04 MC)
Using the following equation, find the center and radius:
x2 + 2x + y2 + 4y = 20 (5 points)
The center is located at (1, 2), and the radius is 25.
The center is located at (-1, 2), and the radius is 25.
The center is located at (-1, -2), and the radius is 5.
The center is located at (1, 2), and the radius is 5.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 18:30
Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish
Answers: 1
You know the right answer?
29. (09.04 MC)
Using the following equation, find the center and radius:
x2 + 2x + y2 + 4y =...
x2 + 2x + y2 + 4y =...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.02.2021 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 08:30
![question](/tpl/images/cats/istoriya.png)
History, 27.02.2021 08:30
![question](/tpl/images/cats/mkx.png)
Arts, 27.02.2021 08:30
![question](/tpl/images/cats/es.png)
Spanish, 27.02.2021 08:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 27.02.2021 08:30
![question](/tpl/images/cats/geografiya.png)
Geography, 27.02.2021 08:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 08:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 08:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.02.2021 08:30