Find the length of the curve. $r(t)=<8t,{t}^{2},\frac{1}{12}{t}^{3}>,0\le t\le 1$

Alyce Wilkinson
2021-05-02
Answered

Find the length of the curve. $r(t)=<8t,{t}^{2},\frac{1}{12}{t}^{3}>,0\le t\le 1$

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Leonard Stokes

Answered 2021-05-03
Author has **98** answers

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Write down the qualitative form of the inverse Laplace transform of the following function. For each question first write down the poles of the function , X(s)

a)$X(s)=\frac{s+1}{(s+2)({s}^{2}+2s+2)({s}^{2}+4)}$

b)$X(s)=\frac{1}{(2{s}^{2}+8s+20)({s}^{2}+2s+2)(s+8)}$

c)$X(s)=\frac{1}{{s}^{2}({s}^{2}+2s+5)(s+3)}$

a)

b)

c)