The distance of line segment AB shown in the attachment below can be calculated using the distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$ , assuming that each box in the graph equals 1 unit.

A(2, 4)

B(-3, 1)

Let,

$A(2, 4) = (x_1, y_1)$

$B(-3, 1) = (x_2, y_2)$

Plug in the values into the distance formula

$d = \sqrt{(-3 - 2)^2 + (1 - 4)^2}$

$d = \sqrt{(-5)^2 + (-3)^2}$

$d = \sqrt{25 + 9}$

$d = \sqrt{34}$

$d = 5.8$ (nearest tenth)

AB = 5.8 units

6 0

3 years ago

Which body of water lies between China and Japan?

Vadim26 [7]

The correct answer is Sea of Japan - answer b) is the correct one!

This sea borders Japan, South and North Koreas, China and Russia.

This sea is named after Japan in most languages, not only in English.

South to it is the East China Sea, which separates China from Taiwan.

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3 years ago

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Who is the current president of nigeria

torisob [31]

Muhammadu Buhari, elected in 2015

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