04-04-2017
Mathematics

contestada

If an atom has a circumference of 227pm, what is its diameter?

Respuesta :

Аноним Аноним

04-04-2017

circumference = πD = 227 pm
⇒ D = 227/π = 227/3.14 = 72.23 pm

hope it helps!

Answer Link

Otras preguntas

ware house laborers require college training ? true or false

can someone write me a personal narrative or give me tips or how too do it(WRITE ME A PERSONAL NARRATIVE) Please >.

If I am 145 cm and my friend is 1/5 as tall as me, how tall is my friend?

Find g(f(−1)). g(f(−1)) =

Help! Im not quite sure how to start this worksheet, if someone could help and answer one question that would be so helpful (and maybe try to explain how you di

Three-fourths of the tickets had been sold, and there were 420 tickets left. How many tickets were printed?

WILL MARK BRAINLIEST!! help with the circled one please

Saddam Hussein got his nickname, “the Butcher” by (A. Overthrowing a ruthless dictator. B. Launching a war against Saudi Arabia. C. Supporting purges and genoci

according to Carly FLorina, how has her experience in corporate america prepared her for politics?

URGENT I REALLY NEED YOUR HELP!answer this question please and read the passage What does the character say to others or to him- or herself that helps you to un