Object |
Cartesian 3 Space |
Mapping Diagram |
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Numbers | Planes Lower case: $a,b,...$ |
Points on the $x,y$ or $z$ Axis Lower case:$a,b,...$ |
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Ordered triple of numbers a,b,c
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A Point Triple of numbers: $(a,b,c)$ |
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Point in 3 Space |
Bold face/ Upper case: $\bf P =
(p_1,p_2,p_3)$ |
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3 Arrows/Triangle in Mapping Diagram (vectors/triangle) |
A Point
$ (v_1,v_2, v_3)$ |
Bold face/ Lower case: $
\bf v$ $= <v_1,v_2,v_3>$ Numbers on Axes: $v_1,v_2, v_3$; Triangle:$<v_1,v_2,v_3>$; Plane: $[v_1,v_2,v_3]$ |