cano806 cano806

03-02-2017
Mathematics

contestada

the equation of a circle centered at the origin is x2+y2=64. what is the radius of the circle?
A. 64
B. 32
C. 4
D. 8

Respuesta :

surjithayer surjithayer

04-02-2017

x^2+y^2=r^2
r^2=64
r=√64=8

Answer Link

tauonobewist tauonobewist

17-02-2021

Answer:

8

Step-by-step explanation:

Answer Link

Otras preguntas

True or false. If a line L1has equation y = mx + b, where m and b are constants with m ≠ 0, then an equation of a line L2 perpendicular to L1 has the form y = -

what are facts on Loyalists?

Give five rational numbers lying between 3/5 and 4/5. Insert six rational numbers between 3 and 4.

Whatis the wheel and axle?

WHAT IS 123456567890*1423 THAT MEANS TO DIVIED PLEASE TELL ME THE ANSWER

What Should I Know About Nigeria?

What does it mean when Brutus says: "Into what dangers would you lead me, Cassius... that you would have me seek into myself...for that which is not in me?

During the Renaissance, along with the importance of God, who else did people had value?

What does it mean when Brutus says: "Into what dangers would you lead me, Cassius... that you would have me seek into myself...for that which is not in me?

What is the next number of the pattern. 2 7 26 101 400