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 ( 84+ )
Otras preguntas
Water is more viscous than acetone because____ a.) water is exhibits strong cohesive forces B.) acetone exhibits stronger cohesive forces. C.) water exhibits we
Why does the shark present a greater challenge to Santiago than the marlin? A. because Santiago has run out of bait to catch the shark B. because Santiago
In a study investigating a link between walking and improved health, researchers reported that adults walked an average of 873 minutes in the past month for th
What is the slope of the line x = 3?
Can someone help out ??
Does metformin calls heartburn
Select all the correct answers. What should Laura do while writing a first draft? She should have her outline available to consult. She should have a list of we
“He who trusts any man with supreme power gives it to a wild beast, for such his appetite sometimes makes him: passion influences those in power, even the best
Question 3 (5.33 points)What national disaster caused people to distrust nuclear power as an alternative to fossil fuels
A sentence with the word INDIGENOUS
