Suppose Joe and Max's directions are perfectly perpendicular (east vs north). We can calculate their distance at the destinations using Pythagorean theorem:

$s = \sqrt{J^2 + M^2}$

where J = 0.5 km and M= 3.45 km are the distances between Joe and Max to their original parting point, respectively. s is the distance between them.

$s = \sqrt{0.5^2 + 3.45^2} = \sqrt{12.1525} = 3.486 km$

8 0

3 years ago

Which type of science: biology ( the study of life), chemistry ( the study of atoms/molecules), or physics ( the study of forces

Alexandra [31]

In my opinion biology is the most interesting because it helps you understand why the thing around us are the way and help us survive.

6 0

3 years ago

3. (a) Sate any three properties of an ideal gas as assumed by the kinetic theory of gas.

Aliun [14]

Explanation:

The simplest kinetic model is based on the assumptions that: (1) the gas is composed of a large number of identical molecules moving in random directions, separated by distances that are large compared with their size; (2) the molecules undergo perfectly elastic collisions (no energy loss) with each other and with the ...

4 0

2 years ago

All of the following are types of personality disorders except __________ personality disorder.

frutty [35]

Answer:

narcissistic

Explanation:

8 0

3 years ago

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