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

Show that the set of all elements of the form (x²y, x³z, 2xy - z), where x, y, z ∈ ℝ, is a subspace of ℝ³.

interested to talk with man

Match each prefix with its definition.Match Term DefinitionAnti A) PartlyMulti B) AgainstSemi C) Many

........ami s' appelle Jean (mon-ma-mes)

Why did Osama Bin Laden and Al-Qaeda plan and execute the September 11th, 2001 attacks on the U.S.

Insert the correct symbol 5 _ 4

At which angle will the hexagon rotate onto itself?A. 60°B. 90°C. 120°D. 180°

Which of the following is a true statement? 7/16>5/10, 5/16<8/24, 4/5<6/16,5/8<6/16

she spends some money on sweets. (some money). rewrite the following sentence

imagine you are the school captain and the cdf committee wishes to set up a project in your school.the principal has asked you to organize with the prefects to