Find the Limit $\lim _ { t \rightarrow 0 } \left[ \left( t ^ { 2 } + 3 \right) \mathbf { i } + \cos 5 t \mathbf { j } - 6 \mathbf { k } \right]$

Q25: Find the derivative of the vector

Q26: Find the position vector of a

Q27: The curvature of the curve given

Q28: At what point on the curve

Q29: Find the unit tangent and unit

Q31: If <span class="ql-formula" data-value="\mathbf {

Q32: Find the domain of the vector

Q33: Use Simpson's Rule with <span

Q34: <span class="ql-formula" data-value="\text { Find the integral

Q35: Find a vector function that represents