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

Which expression is NOT equal to 125? (1 point) 5 times the quotient 5 cubed over two-fifths, raised to the second power the quotient 5 cubed over 5 to the four
What is the first line of defense against a deadly collision?
what is 4/20 in simplest form
write about advantages or disadvantages of travelling by car/bike
Andrew is going on a weekend camping trip. He has 3 7/8 gallons of water. How much water might he use on Saturday? How much would be left for Sunday? PLEASE HEL
Solve for z. z - 12 = -9
Who was the first explorer to Paraguay?
Hamlet wants to avenge his father's murder. However, his indecision prevents him from taking action. Which of these excerpts from act IV mark the turning point
Which of the following are most responsible for the success of the cane toad as an invasive species in Australia? a. venom glands and varied diet b. varied di
In a study of the effects of diet on blood pressure, one group of 85 people followed a vegetarian diet for 4 months, after which time their mean systolic blood