The center of a circle is at (-3, 1) and it's radius is 9.
What is the equation of the circle?
(x - 3) ^2 + (y + 1) ^2 = 81
(x - 3) ^2 + (y + 1) ^2 = 18
(x + 3) ^2 + (y - 1) ^2 = 81
(x + 3) ^2 + (y - 1) ^2 = 18
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The center of a circle is at (-3, 1) and it's radius is 9. What is the equation of the circle? (x - 3) ^2 + (y + 1) ^2 = 81 (x - 3) ^2 + (y ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
What is the distance between (4,5) and (10,13) on a coordinate grid
Answers (1)
How can you determine the coordinate of a figure after a reflection over either axis?
Answers (1)
North Ridge Middle school collected 5,024 cans of food for a food drive. Each of the 18 homrrooms collected about the same number of cans. About how many cans did each homeroom collect?
Answers (2)
The stock of Company A gained $0.69 throughout the day and ended at a value of $69.69. By what percentage did the stock rise?
Answers (1)
Michael earns a yearly salary of $42,000. Michael's salary is equal to 40% of his boss's yearly salary. What is the yearly salary of Michael's boss?
Answers (2)
New Questions in Mathematics
Solve for y. 18y - 6 = - 30
Answers (1)
Multiply. (3x + 2) (3x - 2) A. x² + 12x - 4 B. 9x² - 12x - 4 c. 9x - 4 D. 9x² + 4
Answers (1)
Mr and mrs turner ate 3/4 of a pizza. They want to split the remaining part equally between their two sons how much of the pizza will each son recive
Answers (1)
A 16-mb flash drive was sold on sale for $18.50. If this sales price was 81% of the original price, what was the original price?
Answers (1)
6,4,7,2 what is the average of 5
Answers (1)