Determine whether the function f(x)= 1/x^2 is even, odd or neither.

The function f(x)= 1/x^2 is even. Hope that helps!

answer:   n ≤ -3 or n < -5

step-by-step explanation:

-5 + 2n ≥ -11

+5             +5

2n ≥ -6

2/2 ≤ -6/2

n ≤ -3

-6 - 10n > 44

+6           +6

-10n > 50

-10/-10 50/-10

n < -5

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify