dri7 dri7
  • 01-11-2017
  • Mathematics
contestada

Help me please thank you

Help me please thank you class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-11-2017
√(21 - x)
= √(21 - 9)
= √12
= 2√3

answer
B  2√3
Answer Link

Otras preguntas

Which would a deist believe? A. It is through God that humans have natural rights to life and liberty. B. Surviving a disaster is a sign that God intervened. C.
WHICH COUNTRY CONTROLLED THE OREGON TERRITORY AT THIS TIME? AND IN WHAT YEAR WAS TEXAS ANNEXED TO THE U.S.?
Which is made from the remains of dead marine organisms over millions of years? A. coal and oil B. oil and uranium C. coal and natural gas D. oil and natural ga
Saint Patrick’s accomplishments in Ireland are known because __________.
Which statement best summarizes the main theme of the story? The gods are petty and will punish you if you embarass them. If you brag, people will gossip and tu
a period of abnormally high emotion and activity is called??
Name the countries that border Nepal and Bhutan
Which is a theme of the Iliad? A. History is written by those who win great conflicts. B. True heroes have no weaknesses. C. Do the best you can with the time y
Molecule that stores genetic information in all organisms. A. Ionic Bond B. DNA (deoxyribonucleic acid) C. Amino Acid D. Nucleic Acid
AP US History question: The ability and the willingness the Framers had for compromise was reflected in the creation of a constitution that successfully address