C9ames8sythbaskerika C9ames8sythbaskerika

24-01-2017
Mathematics

contestada

what is the value of y^-5/x^-3 for x = 2 and y = -4?

Respuesta :

styoung9 styoung9

24-01-2017

1. (-4)^-5/(2)^-3
2. 2^3/-4^5
3. 8/-1024
4. -1/128 <--- is the answer

Answer Link

Otras preguntas

Which two factors does the power if a machine depend on A. work and distance B. force and distanceC. work and time D. time and distance

cartographers use symbols on maps to show

I NEED HELP ASAP!! BRAINIEST ANSWER!!!! SOMEONE PLEASE HELP ME!!!14. List the sides of triangle ABC in order least to greatest. A) AC, BC, AB B) AC, AB, BC C) A

What does William mean when he says, "A man can change his stars" after his first joust posing as Sir Ector? In a Knight's Tale

Last year, Mark designed a square-shaped banner for culture events at his school. This year, he is designing a similar banner for his school's sporting events.

i need help on finding the orthocenter of a triangle, i got the x right, x=6 but I got the Y value wrong, it's supposed to be y=4 but i got y=8 as my answer. th

Where does the majority of tax money come from to fund public schools?

Which line from "The Book of Sand" is an example of foreshadowing? -One evening a few months ago, I heard a knock at my door. I opened it, and a stranger walked

A garden table and a bench cost $804 combined the garden table costs $46 less than the bench. What is the cost of the bench

How does the current, or sixth, mass extinction differ from the past five mass extinction events? A. The sixth mass extinction is believed to be caused by huma