Level:
Project ID:
9000106202
Accepted:
1
Clonable:
0
Easy:
1
In the following list identify a vector having the same direction as the parametric
line \(p\).
\[ \begin{aligned}
x & = 1 - t, \\
y & = t;\ t\in \mathbb{R}
\\\end{aligned}\]
\((1;-1)\)
\((0;0)\)
\((1;0)\)
\((1;1)\)