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yrivers36

  • 4 years ago

Find the domain and write in interval notation sqrt of (10-2x)

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  1. sernst2
    • 4 years ago
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    since you can't square a negative number, you must first solve for x

  2. sernst2
    • 4 years ago
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    10-2x=0, 10=2x, x=5

  3. Savvy
    • 4 years ago
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    \[x \epsilon[5,\infty)\]

  4. Savvy
    • 4 years ago
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    since \[10 - 2x \ge 0\]

  5. yrivers36
    • 4 years ago
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    ok thank you. I thought so but was not sure.

  6. Savvy
    • 4 years ago
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    welcome...!!!!

  7. yrivers36
    • 4 years ago
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    would it be x is less than or equal to 5

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