anastazialightf anastazialightf

17-03-2018
Mathematics

contestada

A right cylinder has a radius of 6 m and a surface area of 84 m². Find the surface area of a similar cylinder with a radius of 2 m.

Respuesta :

tdpuppies14 tdpuppies14

17-03-2018

Set up a proportion.
6/84 =2/x
X= the surface area of the circle with radius 2m.
Cross multiply.
6x=168
X=28

Answer Link

Otras preguntas

please HELP in my homework PLEASE HELP

Test Subre Which of these graphs represents a function? 1 2 1 45-43-2-1, 1 2 3 4 5 5-4-3- -1: 1 2 3 4 2 3 4 .5 5 W. X. 2 -2-1, 1 2 3 4 5-4-3-2-N 1 2 3 4 5 -3 .

Once again another one

DuBois uses extremely strong language in his description of how America insults African-Americans. Do you feel he is correct? Explain.

The first stage type of rocket used in Moon missions provides an unbalanced upward force of 30MN and burns for 2.5 minutes. a) Calculate the increase in momentu

why dowry system is considered as a social problem?

Write the sentence as an inequality. The cost of a ticket t will be no more than $52.

Rewrite the radical expression as an expression with rational exponents. cube root of x to the power of 8

What is the factored form of the binomial expansion 625x4 – 3,000x3y + 5,400x2y2 – 4,320xy3 + 1,296y4?(5x – 6y)4(5x + 6y)4(25x – 36y)2(25x + 36y)2

Shakespearean plays on my good pros they do not include poetry true or false