IDNStudy.com, kung saan nagtatagpo ang mga eksperto para sagutin ang iyong mga tanong. Hanapin ang mga solusyong kailangan mo nang mabilis at madali sa tulong ng aming mga eksperto.

1. What is the equation of a circle with center at (0,0) and a radius of 11 units?
A. x² + y2 = 11
B.x2+y2 = 121
C. x² - y² = 11
D. x2 - y2 = 121
2. Which of the following equation describes a circle on the coordinate plane with a center at
(2,-3) and a radius of 5 units?
A. (x-2)2+(y+3)2=252
B. (x+2)+(y-3)2=52
C. (X-3)2+(y+2)2=25
D. (x-2)2+(y+3)2=52
3. Find the equation of the circle with center at the origin and the radius is 5v3 units.
A. x2+y2 = 573
B. X24-y2 = 1073
C.X2+y2 = 2573
D. x² + y2 = 75
paki sagot po pls.​


Sagot :

Answer:

1.c

2.b

3.c

Step-by-step explanation:

Hope it helps,correct me if im wrong