fd84df…: “Without an orange home”

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Consider the curve below, which is shown in the window $-1\leq x \leq 1$ .

Which of the following could be parametrization of the above curve?

$\vec {v}(t) = \vector {\sin t,\sin ^2 t}$ for $t \in \R$ . $\vec {v}(t) = \vector {\sqrt {t},t}$ for $t \in [0,1]$ . $\vec {v}(t) = \vector {\cos t,\cos ^2 t}$ for $t \in \R$ . $\vec {v}(t) = \vector {t^3,t^6}$ for $t \in [-1,1]$ . $\vec {v}(t) = \vector {t^2,t}$ for $t \in [-1,1]$ . $\vec {v}(t) = \vector {t,t^2}$ for $t \in [-1,1]$ .