Toggle navigation
Sign Up
|
Sign In
? HELP
study guides
lesson plans
bios
essays
homework help
Sign In
Home
> Math >
Homework Help
> (-9)^-2 + (-7)^-2
Math
(-9)^-2 + (-7)^-2
Asked by
AnneS2
on 28 Jun 06:28
Last updated by
anonymous
on 30 Jun 11:35
1
Answers
Log in to answer
Answered by
CherieS
on 30 Jun 11:35
(-9)^-2 + (-7)^-2=.0123+.020=.0327