a. Graph the function f(t) = at - 3) + ut - 9) for 0 < t < o. Use your graph to write this function piecewise as follows:
help (formulas)
b. Find the Laplace transform F(s) = C{f(t)} of the function f(t) = ut - 3) + ut - 9).
F(s) = C{f(t)} =
help (formulas)
A Graph The Function F T At 3 Ut 9 For 0 T O Use Your Graph To Write This Function Piecewise As Follows 1 (19.21 KiB) Viewed 33 times
Let u(t) be the step function, such that u(t)=0 for t<0, and u(t)=1 otherwise, a. Graph the function f(t)=u(t−3)+u(t−9) for 0≤t<∞. Use your graph to write this function plecewise as follows: u(t−3)+v(t−9)=⎩⎨⎧ if 0≤t<3 if 9≤t<∞ if 3≤t<9 help (formulas) b. Find the Laplace transform F(s)=L{f(t)} of the function f(t)=u(t−3)+u(t−9). F(s)=L{f(t)}= help (formulas)
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