glennbalmer glennbalmer

03-05-2018
Mathematics

contestada

a circle is centered at (3,-5) and has a radius of 4, what is the equation of the circle?

Please explain your answer. Thx
. .
U

Respuesta :

ismaelromero ismaelromero

03-05-2018

the answer is (x+3)2+(y+5)2=16 because A general circle with centre (a,b) and radius r has equation (x−a)2+(y−b)2=r2

Answer Link

Otras preguntas

The numerator of the given fraction is 4 less than the denominator. If 5 is added to both numerator and denominator, the resulting fraction is equivalent to 5/7

7. Connor has identified the need to make changes in the efficiency of his customer service department. In general, he will make changes in which three of the f

What was the reason for qin decline?

If government intervenes in the business sector to prevent the merger of two businesses, what is the best explanation for how this results in greater market fre

Let f(0) = -+1 and find f(-4). Select the correct response: o f(-4) = -5 f(-4) = 7 f(-4) = 5 f(-4)=-7

what is artificial? Please i need help .

Please help me thanks! :)

A set of numbers which are related to each other in a specific way are said to follow a _____.is called what

What is the intercept of y=-5+2

can someone help my lil sis again.