cassiemance243
cassiemance243 cassiemance243
  • 02-12-2016
  • Mathematics
contestada

I surrender !!! Can someone guide me in this problem ?:(

9^-1 9^1/2

Respuesta :

Dymomite Dymomite
  • 02-12-2016
any number to the power of a negative number must be flipped to its recipical. Hence it would be 1 ninth or 1/9 x 9 to the power of one half.
anything powered to one half is a square root. That being said your expression would be 1/9 × the square root of 9.
9 is a perfect square to it would be three
1/9 × 3/1 is 1/3 when cross canceled. your answer is 1/3. Hoped that helped.
Answer Link

Otras preguntas

what other areas beside egypt did the new kingdom pharoahs conquer
which city was located nearest the nile river delta
write words to match the expression. 24- ( 6+3)
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
what other areas beside egypt did the new kingdom pharoahs conquer
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?