mariahjsparkman
mariahjsparkman mariahjsparkman
  • 01-05-2017
  • Mathematics
contestada

Evaluate 9x^2y^-2 for X=-3 and y=2

Respuesta :

fussellk
fussellk fussellk
  • 01-05-2017
I got 40.5 but it's questionable...

Answer Link

Otras preguntas

“The ballerina appeared so diminutive standing next to the football player, we thought she would disappear.” Which does diminutive mean? A.demanding B.exhausted
The smallest possible particle of an element is a(n)_________
What is the value of the expression shown below? 2 over 3 to the power of 2 + 5 × 2 − 4 6 and 8 over 9 6 and 4 over 9 6 and 2 over 3 6 and 1 over 3
What is 9.54 divided by 18
An unknown fiber sample is found at a crime scene. Forensic scientists measure its index of refraction and obtain a value of 1.48. A suspect's jacket was made o
Which statement about the Holocaust is TRUE? A) Children were not allowed in the concentration camps. Eliminate B) The Nazis avoided killing women and the
The best way to build a strong network of people who help you is to
Composite figures? Need help!
The point (1, 1) is the image under the translation T <3, -3> what is the preimage of this point
Factor completely. 4u² – 20u + 25 2(2u – 5)² (4u + 5)² (2u – 5)² (2u + 2)²