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

List the perfect squares between 100 and 500 that are even numbers

Which two countries were the first to declare war on Germany in WWII?

how is a knoll formed

How do you work this problem?

what is the value for the expression -5+ 5

1/3(9x+27)-4=1/2(2x+54)

how do you solve 4a/b divided by 2ac/b

Which best describes Germany’s standard invasion strategy at the beginning of World War II?a. Attack with a combination of speed and overwhelming forceb. Intimi

how do you solve m/9 divided by mn squared / 3

List the perfect squares between 100 and 500 that are even numbers