Find the distance, c, between (1, 2) and (4, –1) on the coordinate plane. Round to the nearest tenth if necessary.

Question

Find the distance, c, between (1, 2) and (4, –1) on the coordinate plane. Round to the nearest tenth if necessary.

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Khoii Minh 4 years 2021-09-02T02:25:43+00:00 1 Answers 12 views 0

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  1. Nem
    0
    2021-09-02T02:26:57+00:00
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    Answer: 3\sqrt{2} = 4.24 = 4.2

    Step-by-step explanation:

    d = \sqrt{(x_2-x_1)^{2} +(y_2-y_1)^{2}

    = fill in the distance formula

    =3\sqrt{2}

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )