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katlin95 Group Title

f(x)=sqrt 2x-5 find f(4.5) A. 2 B. 3 C. -5 D. 7

  • one year ago
  • one year ago

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  1. matricked Group Title
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    just substitute 4.5 in place of x and check if ur ans is A. 2

    • one year ago
  2. katlin95 Group Title
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    u sure?

    • one year ago
  3. Golferguy158 Group Title
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    The answer should be -2

    • one year ago
  4. katlin95 Group Title
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    its not -2 because thats not in my multiple choice

    • one year ago
  5. Golferguy158 Group Title
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    never mind the answer is two

    • one year ago
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spraguer (Moderator)
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