brinkcwar
brinkcwar
03-02-2015
Mathematics
contestada
What does (-9)^-2 mean?
Respuesta :
apologiabiology
apologiabiology
03-02-2015
it means -9 times -9 all under 1 so
1/(-9^2)=(-9)^-2
so the answer is 1/81
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
How do you write a first paragraph about a short story
Why are dogs color blind?
Plz answer ASAP!!! I think it’s C: radiation! Whoever answers correctly gets brainliest!!!
What is always used that find a coordinate
What is 85/35 simplified?????pLeAsE help asap
Mis tíos on eran muy ricos, pero en su casa siempre __ helado para nosotros
According to research some social support which statement is true
Help please and thank u
A grass starts with 30,000 MJ of energy. How much energy would a cheetah acquire after it ate a zebra that consumed the grass
Which line form “to my dear loving husband” contains metaphor
