josiah51
josiah51
02-12-2017
Mathematics
contestada
Somebody solve this for me
Respuesta :
altavistard
altavistard
02-12-2017
The std. eqn. of a circle with center at (h,k) and radius r is:
(x-h)^2 + (y-k)^2 = r^2.
Here, (h,k) is (2, -4) and r is 3, so we get:
(x-2)^2 + (y-[-4])^2 = 3^2, or (x-2)^2 + (y+4)^2 = 3^2
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
A serving of food labeled reduced fat has at least 25% less fat and 25% fewer calories than a full-fat version of the same food.True or False?
pt.1 ../ there’s 2 more parts to this assignment
Parker owned all of Odom Inc.Although the Investment in Odom Inc. account had a balance of $834,000, the subsidiary's 12,000 shares had an underlying book value
Neither an easement appurtenant nor an easement in gross can ever be transferred separately from the dominant estate.
Draw conclusions: Natural selectionis the process by which favorable traits tend to increase in frequency over time. How does this experiment illustrate natural
For model 5, the tip of the blade travels 0.18 mile per revolution. What is the approximate speed, in revolutions per minute, for model 5?
How long would it take for 3.5 C of charge to pass through a cross-sectional area of a wire in which a current of 5 mA passes?
Bowhunters should avoid _______ shots, because the vital areas are protected by bone from this angle. A. quartering-away B. quartering-toward C. broadside D
When Shelly first had cable television service installed, Public Broadcasting (PBS) was on channel 9. Her cable company then switched PBS to channel 16. Shelly
The ratio of boys to girls in history class is 4 to 5. How many girls are in the class if there are 12 boys in the class.
