Bluebellsblondie Bluebellsblondie

14-08-2019
Mathematics

contestada

Given two circles, X and Y, with radii 2in and 9in respectively, the ratio of the areas is (Write you answer as a fraction)

Respuesta :

14-08-2019

A= pi (r)^2
Area of circle x. A = pi 2^2 or 4 pi
Area of circle y A= pi (9)^2 or 81 pi
Answer= 4/81

Answer Link

kityjjfhgd kityjjfhgd

18-10-2020

Answer:

wait wydm

Step-by-step explanation:

Answer Link

Otras preguntas

Write two expressions where the solution is 41

How to change 5/8 to a percentage

the population of chicago is about 3,000,000. how does that compare to the total number of dead and wounded (37,000,000) in world war 1. (give your answer as a

I need help with this homework: Trace the path of energy from the sun to mechanical energy in an organism Does anyone have any idea what it's about? :D

Use the definition of logarithm to simplify each expression log10 10 (b) log10 10,000 (c) log10 10−2

Find the value of g when 5g+15 equals 2g+21. Use pencil and paper. Explain how you can check the value you found for g is correct. If your check does not work,

Are AB and BA names for the same line segment?

Which expression has the greatest value?a. -8-(-3)b. -8+(-3)c. -3-(-8)d. -3+(-8)

How will the size of the model for 100,000 compare to the size of the model for 10,000

The equation of a circle is x2 + y2 + Cx + Dy + E = 0. If the radius of the circle is decreased without changing the coordinates of the center point, how are th