Seudónimo Seudónimo
  • 25-04-2018
  • Mathematics
contestada

please help thank you.

please help thank you class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 25-04-2018
circumference = 2 x radius x PI

circumference = 2 x 20 x pi

circumference = 40 PI

answer is B
Answer Link

Otras preguntas

ex 5 ,,,pleaseeeeeeeeeeeeeee,,,help mee ,,,
which of the following expressions is equal to 1? a. 5^0 x 6^-3 x 6^3 x 5^1 b. 5^2 x 6^-2 x 6^3 x 5^-3 c. 5^2 x 5^-2 x 6^0 x 6^2 d. 5^-1 x 6^5 x 6^-5 x 5
if an element has more than one ionic caves how was that piece of information represented in a chemical name?
what would you use chromatography for?
plot and steps for writing a comedy please!!!
the most important benefit a dificult amendment process is that it
Use these words in a sentence proton neutron and isotope
Why does Vivien say that she “shan't tell” Lancelot’s identity to her friend in King Arthur's Socks: A Comedy in One Act?
f(x)= 3/x+2-square root x-3
which process do scientists think provided earth with an oxygen- rich atmosphere