NEED IT ASAP!!!! The length of the string of a pendulum, L, can be determined using the function L(p)=9.8(p/2pie)^2 , where p is the period of the pendulum. The velocity at the bottom of the pendulum can be modeled by the function v(L)=\sqrt{19.6L} .

Which function can be used to find the velocity at the bottom of the pendulum released from the same angle for any period, p?