dunlapk15 dunlapk15

01-02-2017
Mathematics

contestada

3x(squared) +3y (squared) -54 =0 center and radius

Respuesta :

togunsile2008 togunsile2008

01-02-2017

3x(squared) +3y (squared) -54 =0

Divide everything by 3

x(squared) +y (squared) -18 =0

Add 18 to both sides

x(squared) +y (squared) = 18

Center (0,0) and radius = sqrt (18) === 3 (sqrt 2)

Vote Brainliest

Answer Link

Otras preguntas

Trigonometric Identities PLEASE HELP

The diameter of a circle is two times its radius. Which equation shows another way to represent the area of a circle?

Is the line through points p(8, 4) and q(0, 0) perpendicular to the line through points r(–7, 9) and s(–11, 17)? explain. yes; their slopes have product –1. no,

Caleb scored 60 on his first math test. He studied diligently for the next test and earned a score of 90. What is his percent of increase from the first test

What describes an altoculumbus cloud?

Which of the numbers is irrational? A) 2.3 B) √3 C) √4 D) 1/3

What is the surface area of a rectangular prism with sides: 5, 8 and 3

PLEASE HELPPPPP ME12 the world systems approach argues that more of the world resources go where? A Core nation B Peripheral nations C Developing nations D T

An ice age is a period when large expanses of ice sheets cover the land. Millions of years ago, an ice age occurred on Earth. Fossils of animals buried under th

Roland suitcase has a mass of 2,500 dekagrams.what is the mass of Roland suitcase in kilograms?