Which statements are true of functions? check all that apply.
all functions have a dependent variable.
all functions have an independent variable.
dette
the three
o
the range of a function includes its domain.
a vertical line is an example of a functional relationship.
a horizontal line is an example of a functional relationship.
each output value of a function can correspond to only one input value.
c

i'm not sure what the multi choice questions are.

i think 1: 2

step-by-step explanation:

step-by-step explanation:

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