Mathematics, 12.12.2019 00:31 kdfawesome5582

Find t, n, and kappaκ for the plane curve bold r (t )r(t)equals=(9 bold cos t plus 9 t bold font size decreased by 1 sin t )bold i plus (9 bold sin t minus 9 t bold font size decreased by 1 cos t )bold j(9cost+9t sin t)i+(9sin t−9t cos t)j, t greater than 0t> 0.

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Find t, n, and kappaκ for the plane curve bold r (t )r(t)equals=(9 bold cos t plus 9 t bold font siz...

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