jenni811 jenni811
  • 23-02-2017
  • Mathematics
contestada

i need help solving it i don't understand

i need help solving it i dont understand class=
Relax

Respuesta :

cthonic2
cthonic2 cthonic2
  • 23-02-2017
so what you do, is you take the exponent inside the parenthesis and multiply it to the one outside. so it turns into:

(x^-9)(-2y^20)

and boom (: it's done simplifying

hope this helps (;
Answer Link

Otras preguntas

Find all values of theta between 0 and 360 that satisfy cos(theta)=-.73
There are three kinds of levers. What makes them different from each other?
what is the answer to (11x4)^9
If sin α = 12/13 , and cosα = 5/13 , then tanα =? It would be great if you could add a few words of explanation
Which sentence does not contain any errors in comma usage?   A. The Grand Canyon is just
Which sentence uses punctuation correctly?   A. I loved the novel The Outsiders which really made me
Identify the set as finite or infinite. {1,1/4 ,1/16 ,1/64 , . . .}A. FiniteB. InfiniteCan someone explain this one for me?
The biosphere is best described as the regions of Earth that support _______.a.plant lifeb.animal lifec.all lifed.human lifeCan someone help me with this one?
Our football team won 3/4 of the games that it played. It won 12 games. How many games did it play?
How to factor completely:  15x²-40x-15