3 years ago

HELP I need to find the mean of this numbers but I cant figure it out

Mathematics

2 answers:

Basile [38]3 years ago

6 0

I got 0......when I added them all up I got 0 so dividing would still give me 0

lara31 [8.8K]3 years ago

4 0

I got 0.

Why: To find the mean of a set of numbers, you need to add all the numbers that are given. Once you find the numbers that are given, divide by the amount of numbers given. Basically, add -1, 4, 0, -1, -1, -1, then divide the outcome by 6.

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sasho [114]

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The inverse function returns the original value for which a function gave the output. A function that consists of its inverse fetches the original value

$f(-1)=1, then: f^{-1}(1)=-1\\f(2)=0, then: f^{-1}(0)=2\\f(3)=3, then: f^{-1}(3)=3\\f(4)=8, then: f^{-1}(8)=4$