Complete the table.
please help, I don't know how to do this. will give brainliest.

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12