ericaeleBrokedez
ericaeleBrokedez ericaeleBrokedez
  • 07-06-2016
  • Mathematics
contestada

Which of the following points lies on the circle whose center is at the origin and whose radius is 10?
(-6, 4)
(square root of 10, square root of 10)
(6, -8)

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 07-06-2016
circle at center at (h,k) and radis r is
(x-h)^2+(y-k)^2=r^2
r=10
(0,0) is center
(x-0)^2+(y+0)^2=10^2
x^2+y^2=100

test them

(-6,4)
x=-6 and y=4
36+16=42, not 100
not on it

sqrt 10 and sqrt10
10+10=20, not 100

(6,-8)
36+64=100
correct

answer is (6,-8)
Answer Link
SweetyPie12
SweetyPie12 SweetyPie12
  • 27-04-2020

HE IS CORRECT!

THE ANSWER IS (6,-8)!!

BRUHHHHHHHHHHHHHHH!!!

Answer Link

Otras preguntas

*I will give you brainliest IF YOU GET THIS RIGHT* (You can only get brainliest if there's +2 answers)
PPPPPPPPPPPPPLLLLLLLLLLLLLLZZZZZZZZZZZZZZZ HELP!!!!!!!!! A. B. C. D.
Which expression is equivalent to 16^3?
When a legislative committee has members of the House of Representatives and the Senate it is called a A) Joint Committee. B) Select Committee. C) Standing Co
What is the standard deviation of this data set? Use a calculator to help you.round your answer to the nearest tenth. 12,16,22,23,23,34,44,46,47,48,64,67,73,
BRAINLIEST + POINTS?! Can someone help me please explain!
Discuss how the transition from Paleolithic to Neolithic cultures was a major turning point in human history. In 150 words
In the story, “The Most Dangerous Game,” the hunt encompasses which two types of external conflict
Help!! I totally forgot how to do this.
PLEASE HELP!!! I ONLY HAVE 15 MINUTES!!