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ikshjbdckoj

  • 2 years ago

What is the graph of the function? y = 2 · 2^x

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  1. ikshjbdckoj
    • 2 years ago
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  2. ikshjbdckoj
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  5. satellite73
    • 2 years ago
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    first is out, graph is going down when it should be going up

  6. satellite73
    • 2 years ago
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    fourth is out for the same reason

  7. satellite73
    • 2 years ago
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    second looks good you have \((1,4)\) on the graph and \(2\times 2^1=4\)

  8. satellite73
    • 2 years ago
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    also \((2,8)\) is on the graph, and \(2\times 2^2=8\) so i would go with the second option

  9. ikshjbdckoj
    • 2 years ago
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    y = –2 · 5x

  10. ikshjbdckoj
    • 2 years ago
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    this is for the second graph.

  11. ikshjbdckoj
    • 2 years ago
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  12. ikshjbdckoj
    • 2 years ago
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  13. stamp
    • 2 years ago
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    \[y=2*2^x=2^{x+1}\]

  14. ikshjbdckoj
    • 2 years ago
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  15. ikshjbdckoj
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  16. ikshjbdckoj
    • 2 years ago
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    Do any of ya'll know this?

  17. satellite73
    • 2 years ago
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    not 1 or 3 or 4

  18. ikshjbdckoj
    • 2 years ago
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    so it's the 2nd one again?

  19. satellite73
    • 2 years ago
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    yes

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