melsdior melsdior

03-09-2020
Mathematics

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Solve the distance from point A to point B. Round you answer to the nearest tenth. A(5,4) and B(-4,-3)

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unicorn3125 unicorn3125

03-09-2020

Answer:

11.4

Step-by-step explanation:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\d=\sqrt{(-4-5)^2+(-3-4)^2}=\sqrt{(-9)^2+(-7)^2}=\sqrt{81+49}=\sqrt{130}\\\\d=11.4017...\approx11.4[/tex]

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