innocentmanx7
innocentmanx7 innocentmanx7
  • 19-03-2018
  • Mathematics
contestada

Find the center of the circle whose equation is x² + y² = 4.

A.(0, 0)
B.(1, 1)
C.(2, 2)

Respuesta :

laurengrace117or8omq
laurengrace117or8omq laurengrace117or8omq
  • 19-03-2018
The answer is A! This is because the formula is (x-h)^2 + (y-k)^2 = r^2.
Because there is no value, you can see that h and k are zero. This means that the center, (h,k) is (0,0).
Answer Link

Otras preguntas

y is directly proportional to x when y = 30 , x =6 a) work out an equation connecting y and x b) work ou the value of y when x = 12
Find the value of x. Show your work with proper statements and notations. D ∈ AC
ABC and ACD are triangles. a) Show that AC = 11.4 cm, correct to 3 significant figures. А 17 cm 76° 429 D 13 cm 83 B В- с b) Calculate BC.
were are the thirteen colonies in america​
Although invisible to others in act v scene 1 lady Macbeth tries to wash away?
Which Greek city-state focused on arts, literature, and constructed many ideas? * Crete Athens Sparta Olympia
Tools 7 If the United States government were to reduce the number of people from Mexico that could come to the U.S. to work, what would most likely happen in Me
What is the volume of the pyramid?
Calculate the work done in moving a charge of 2 coulombs across 2 points having a potential difference of 12 volts
4 times 54 please help!!