Consider the following statements regarding a parabolic function:1. A parabolic function is one degree faster than the lamp function.2. A unit parabolic function is defined as\(f\left( t \right) = \left\{ {\begin{array}{*{20}{c}}{\frac{{{t^2}}}{2},\;\;for\;\;t > 0}\\{0,\;\;\;\;\;\;\;\;otherwise}\end{array}} \right.\)3. Laplace transform of a unit parabolic function is \(\frac{1}{{{s^3}}}\)Which of the above statements are correct?

Consider the following statements regarding a parabolic function:1. A

1.	Consider the following statements regarding a parabolic function:1. A parabolic function is one degree faster than the lamp function.2. A unit parabolic function is defined as\(f\left( t \right) = \left\{ {\begin{array}{*{20}{c}}{\frac{{{t^2}}}{2},\;\;for\;\;t > 0}\\{0,\;\;\;\;\;\;\;\;otherwise}\end{array}} \right.\)3. Laplace transform of a unit parabolic function is \(\frac{1}{{{s^3}}}\)Which of the above statements are correct?
A.	1 and 2 only
B.	1 and 3 only
C.	2 and 3 only
D.	1, 2 and 3
Answer» E.