lyzzy7

Alg. 1 multiple choice! helppp.
What is the value of the range of the function f(x) = x² + 2 for the domain value 1/4?
y = 2
y = 2 1/4
y = 2 1/8
y = 2 1/16

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surdawi

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\[f \left( \frac{ 1 }{ 4 } \right)=\left( \frac{ 1 }{ 4 } \right)^2+2\]

lyzzy7

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what does f = ?

surdawi

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solve it

lyzzy7

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okay, so its 2 1/16?

surdawi

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correct

lyzzy7

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thanks:) and can you hep me with the vetica line test thing?

lyzzy7

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help*

lyzzy7

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Use the vertical line test to determine whether the relation graphed below is a function.
yes
no
cannot be determined

lyzzy7

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nvm i got it. its yes.

surdawi

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cannot be determined

surdawi

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unless the points are connected

surdawi

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@lyzzy7 do you get it?