Question
Sketch the curve represented by the vector-valued function and give the orientation of the curve.$$\mathbf{r}(t)=\frac{t}{4} \mathbf{i}+(t-1) \mathbf{j}$$
Step 1
We choose \(t\) values that are divisible by 4 to make the calculations easier. Let's choose \(t = -4, 0, 4, 8\). Show more…
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