ohitsnicky ohitsnicky
  • 25-04-2017
  • Mathematics
contestada

which number is an irrational number?
(square root)100, 1/8, -2.2675, 3(square root)16

Respuesta :

eupherium
eupherium eupherium
  • 25-04-2017
a) the square root of 100 is 10 and that is rational
b) 1/8 - 2.2675 can be written as a fraction so that is rational
c) 16 is not a perfect square so therefore the root of it will be irrational, regardless of what is being multiplied to it.

c) is correct
Answer Link

Otras preguntas

Which ordered pair is a solution of the equation 2x − y = 9? A. (-4,1) B. (-2,5) C. (5,1) D. (6,-3)
You buy a container of cat litter for $12.25 and a bag of cat food for x dollars. The total purchase is $19.08, which includes 6% sales tax. Write and solve an
Tyranny definition, please! (In your own words) Nothing from online :/ Thanks! I'll make you the brainliest answer if you make a nice definition, or if you tr
can y'all plz put both answers
please help me to answer this question
solve for x: ax - bx = c(x - d)
I need help on this
Ancient astronomers thought that Earth was flat. Which observation eventually proved that this is wrong? A) Earth is at the center of the solar system. B) The
I need help with this
Please I need this answer with working... Log 91 - Log 13 /Log 245 - Log 5