Madara
Madara Madara
  • 12-07-2021
  • Mathematics
contestada

Anyone knows the answer?

Anyone knows the answer class=

Respuesta :

cwayneu
cwayneu cwayneu
  • 13-07-2021

Answer:

D) (2,-1)

Step-by-step explanation:

These are two concentric circles of radius 3 and 4 at the origin. That means that any point within the inner is also within the outer. So focusing on the inner, the points plugged into its equation must be less than or equal to the radius squared or 9. That is only valid with point D.

Answer Link

Otras preguntas

How many hours is it from 7:45 to 4:00 minus 40 minutes from lunch ?
A boat has an angle of depression of 38° looking down to a submarine. The distance from the boat to the submarine is 500 yards. How far below sea level is the s
probability, pleaseeeeeeeee help!
A salt has the formula AB2, and a Ksp value of 4.3 × 10-7. What is the solubility of the salt? A. 6.5 × 10-3 Molar B. 4.8 × 10-4 Molar C. 4.8 × 10-3 Molar D. 7.
i will give BRAINLIEST! please explain!
Think of a situation in which seeking a second opinion would be a good idea. Why would a second opinion be helpful in this situation?
ONE ANSWER Which statement describes an effect of large asteroid and comet impacts? They may cause continents to move. O They may cause small craters on Earth'
how does the writer use language here to describe zoe's feelings (english)
need assistance with this question​
A ball is thrown directly downward with an initial speed of 7.95 m/s, from a height of 29.0 m. After what time interval does it strike the ground?