Upgrade subject to access all content

If the position vector function of a particle is given by $\vec{s}(t)=\langle 5t^2+3,t-6 \rangle$.

What is the velocity vector function for the particle?

$\langle 10t,1 \rangle$

$\langle 10, 1 \rangle$

$\langle 10t, t-6 \rangle$

$\langle 10t, 0 \rangle$