leslietapiaa18 leslietapiaa18

17-04-2020
Mathematics

contestada

What is the center and radius of a given circle (x+3)^2+(y-4)^2= 25

Respuesta :

17-04-2020

The general form for a circle centered at (a,b) with radius r is

(x - a)² + (y - b)² = r²

Comparing to our form we have a = -3, b=4, r²=25 so r=5

Answer: Center (-3,4) radius 5

Answer Link

Otras preguntas

divide Rs750 in the ratio of 2:3

Megan started biking to the internet cafe traveling 9 mph, after some time the bike got a flat so Megan walked the rest of the way, traveling 7 mph. If the tota

How is skin cell different from muscle cells

what is 0.78156044 rounded to the nearest thousandths

deux heures dix de l’après-midi

Two charges, one of 2.50μC and the other of -3.50μC, are placed on the x-axis, one at the origin and the other at x = 0.600 m Find the position on the x-axis wh

Write electron configurations for each of the following. the cations: Mg2+,Sn2+,K+,Al3+,Tl+,As3+

A sled slides down a hill, reaches the level surface, and eventually comes to a stop. Which fact ultimately explains why the sled stops? A. The presence of an

Calculate delta Gº for the following system:delta H = -472 kJ/mol delta S = -108 J/molkanswer is supposed to be 440 kj, but I have no clue how to get there

What is the message of this cartoon?