The period T of a pendulum in seconds, which is the time for the pendulum to return to the point of release, is given by the equation T=1.1LaTeX: \sqrt{L}L where L is the length of the pendulum in feet. Find the length of the pendulum if the period is 17.6 seconds.

(answer 2 )i’m very smart that’s how i know the answer.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

Ithink it’s d as the answer.