Question

College Algebra!

Answer 1

Have you tried rearranging the formula to get L on its own? Once you have that you can simply plug in the values to find the length

Answer 2

how do i do that? I'm trying to do it on like wolframapla calc but idk how to put it

Answer 3

It worked for me on wolfram
But, i will show you manually by drawing. Give me a minute

Answer 4

is that answer for a or b

Answer 5

Thats the formula you can use to answer a and b

You are given the period(T) and need to find the length(L)

So, you can plug in the values in the formula I showed you

Answer 6

a) let t = 5 and solve for L