icvenegas02 icvenegas02
  • 24-07-2019
  • Mathematics
contestada

Determine the general form of the equation for the circle (x – 1)2 + (y + 2)2 = 3.

x2 + y2 – 2x + 4y + 2 = 0

x2 + y2 – x + y + 3 = 0

x2 + y2 – 2x + 4y – 4 = 0

x2 + y2 – x + y + 2 = 0

Respuesta :

Nikolas2539
Nikolas2539 Nikolas2539
  • 24-07-2019

(x-1)(x-1) + (y+2)(y+2) = 3

x2 -1x -1x + 1 + y2 +2y +2y +4=3

x2 +y2 -2x +4y + 2=0

A is the answer

Answer Link

Otras preguntas

paul and krystal spent 1 1/2 hours at the pool. for half of that time,they swam laps what equation can be used to find the amount of time they spent swimming la
which of these is a cost of use paper grocery bags​
which strategy makes use of summarized to understand writing documents? A. guessing from context B. paraphrasing C. previewing D. skimming ​
P=q/4 - r solve for q
Really need help on this please
Which of the following is a cause of urbanization?
Please help solve this problem
Sorry I’m very bad in math I need help please
Reduction in blood flow to a muscle fiber would have the greatest effect on ________.
Carl Rogers emphasized that a positive self-concept is promoted bya. an external locus of control.b. unconditional positive regard.c. reciprocal determinism.d.