If the parametric equation of the curve is given by x=aet sin t & y=ae – McqOptions

MCQOPTIONS

1.	If the parametric equation of the curve is given by x=aet sin t & y=aet cos t the value of ( frac{ds}{dt} ) is given by _____
A.	ae<sup>t</sup>
B.	2ae<sup>t</sup>
C.	3 ae<sup>t</sup>
D.	2 ae<sup>t</sup>
Answer» E.

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