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Reaper534

  • 3 years ago

How far from the origin is the point (-5, -12)? A. 13 B. 7 C. 11.49 D. 84.5

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  1. Reaper534
    • 3 years ago
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    what formula do i use

  2. ASAAD123
    • 3 years ago
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    d=\[\sqrt{(-5-0)^2+(-12-0)^2}=\sqrt{169}=13\]

  3. JayDS
    • 3 years ago
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    \[D = \sqrt{(x2-x1)^2 + (y2-y1)^2}\] the two points are the origin (0,0) and the other one (-5,-12) substitute them in the equation.

  4. ASAAD123
    • 3 years ago
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    \[d=\sqrt{(x _{2}-x _{1})^2+(y _{2}-y _{1})^2}\]

  5. Reaper534
    • 3 years ago
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    soo if theres one equation in this situation i make the other equation (0,0)

  6. nustian
    • 3 years ago
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    13 is the ans. its ans can be find out by distance formula as ASADD123 stated.

  7. Reaper534
    • 3 years ago
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    ohhh o

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