Use the distance formula to find the distance between each pair of points. Round your answers to the nearest hundredths place W (-3,-5) and

Question

Use the distance formula to find the distance between each pair of points. Round your answers to the nearest hundredths place W (-3,-5) and T (2,-2)

in progress 0
King 4 years 2021-08-19T03:56:22+00:00 2 Answers 17 views 0

Answers ( )

  1. RuslanHeatt
    0
    2021-08-19T03:57:33+00:00
    Reply

    Answer:

    The answer is

    5.83 units

    Step-by-step explanation:

    The distance between two points can be found by using the formula

    d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\

    where

    (x1 , y1) and (x2 , y2) are the points

    From the question the points are

    W (-3,-5) and T (2,-2)

    The distance between them is

    |WT| = \sqrt{ ({ - 3 - 2})^{2} + ( { - 5 + 2})^{2} } \\ = \sqrt{ ({ - 5})^{2} + ( { - 3})^{2} } \: \: \: \\ = \sqrt{25 + 9} \\ = \sqrt{34} \: \: \: \: \: \: \: \: \\ = 5.830951

    We have the final answer as

    5.83 units to the nearest hundredth

    Hope this helps you

  2. Nho
    0
    2021-08-19T03:58:18+00:00
    Reply

    Answer:

    √34

    Step-by-step explanation:

    W (-3,-5) =(x_1,y_1)\\T (2,-2)=(x_2,y_2)\\\\d = \sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}\\\\d=\sqrt{\left(2-\left(-3\right)\right)^2+\left(-2-\left(-5\right)\right)^2}\\\\d=\sqrt{\left(2+3\right)^2+\left(-2+5\right)^2}\\\\d=\sqrt{5^2+3^2}\\\\d=\sqrt{25+9}\\\\d=\sqrt{34}

Leave an answer

Browse

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