need help with all the questions please
Find the domain of each vector-valued function 1. )=(s, tant, Ione) 2. )-cost i-sint j+VIK 3. Use Maple to sketch the curve represented by the vector-valued function and give the orientation of the curve. 5. = 3 cost i+2) 6. re=ri-(2-5);+31 [0.2]
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