QuestionStandard 16: Problem 4 (1 point) a. Find the Laplace transform $F(s)=\mathcal{L}\{f(t)\}$ of the function $f(t)=2 e^{-9 t}+3 t+6 e^{10 t}$, defined on the interval $t \geq 0$. $F(s)=\mathcal{L}\left\{2 e^{-9 t}+3 t+6 e^{10 t}\right\}=$ $\square$ help (formulas) b. For what values of $s$ does the Laplace transform exist? $\square$ help (inequalities)
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