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anonymous
 one year ago
(MORE THAN ONE)
Select all of the following functions that have a range of y ≥ 0.
absolute value
squaring
identity
cubing
square root
anonymous
 one year ago
(MORE THAN ONE) Select all of the following functions that have a range of y ≥ 0. absolute value squaring identity cubing square root

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0squaring, because all squares are positive.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0there can be more than one

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oops sorry: squaring and absolute value

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1squaring, absolute value

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Those are the only 2 that only have a positive range...

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1no square root usually have + or 

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No, square root is not one of the answers.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0For example, the square root of 9 could be negative 3.

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.2I'm aware of that, butdw:1435346349006:dw

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.2when we graph y = sqrt(x) we only consider nonnegative y values

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0square root is one of them.

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.2^ right, this is actually a bit confusing at first when we take the square root of a number, we consider the positive and negative square roots but as a function, sqrt(x) only gives positive values
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