The point of this question seems to be to draw your attention to the fact that vectors are incompletely specified if their directions are not stated. So adding two incompletely specified quantities cannot lead to a unique answer.
<span>You can get the idea by drawing a diagram - </span>
<span>first draw the 12m vector as a line AB in an arbitrary direction (you could equally well start with the 5m vector). </span>
<span>then, centred at one end (A) of the first vector draw a sphere of radius equal to the magnitude of the second vector. The sphere represents the 5m vector pointing in all possible directions in 3 dimensions. </span>
<span>Now the sum of the vectors is any line joining the other end (B) of the 1st vector to the surface of the sphere. Clearly the minimum length (magnitude) of the sum is 12 - 5 = 7m, while the maximum length is 12 + 5 = 17m</span>
The answer to your question is 75 cents to the dollar
<span>Reaction time<span>, which can either be
simple or complex refers to the time
needed for perception and evaluation of a stimulus and the time necessitating a response. A </span></span><span>complex reaction time
involves selecting a specific and correct response from several choices when
presented with several different stimuli.</span>
Answer:-
The right kidney sits just below the diaphragm and posterior to the liver, the left below the diaphragm and posterior to the spleen
<h3>Hope This Helps</h3>