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 ( 95+ )
Otras preguntas
How is the Earth's magnetic field generated?
What religions first emerged on the Indian subcontinent? Select all that apply. Daoism Hinduism Confucianism Christianity Judaism B
Someone help I have no clue :(
Correct answer gets brainliest and full ratings.
Brock is a plumber. He charges a flat rate of $40 to visit a house to inspect it's plumbing. He charges an additional $20 for every hour he spends inspecting or
What is 42/49 simplified
Choose a sport you like, such as football or gymnastics. Describe how a high level of flexibility would affect your performance in that sport.
What is John Proctor's objective in Act 1 A.) to cheat Thomas Putnam B.) to find out what Abigail Williams is plotting C.) to send Reverend Parris packing D.) t
For aerobic capacity is higher the number better
Write -2x 2(-5x 2 +4x 3) in standard form.
