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lyzzy7

  • 3 years ago

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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  1. surdawi
    • 3 years ago
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    \[f \left( \frac{ 1 }{ 4 } \right)=\left( \frac{ 1 }{ 4 } \right)^2+2\]

  2. lyzzy7
    • 3 years ago
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    what does f = ?

  3. surdawi
    • 3 years ago
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    solve it

  4. lyzzy7
    • 3 years ago
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    okay, so its 2 1/16?

  5. surdawi
    • 3 years ago
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    correct

  6. lyzzy7
    • 3 years ago
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    thanks:) and can you hep me with the vetica line test thing?

  7. lyzzy7
    • 3 years ago
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    help*

  8. lyzzy7
    • 3 years ago
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    Use the vertical line test to determine whether the relation graphed below is a function. yes no cannot be determined

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  9. lyzzy7
    • 3 years ago
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    nvm i got it. its yes.

  10. surdawi
    • 3 years ago
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    cannot be determined

  11. surdawi
    • 3 years ago
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    unless the points are connected

  12. surdawi
    • 3 years ago
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    @lyzzy7 do you get it?

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