Plz need asap apply the pythagorean theorem, choose all that are possible side lengths for a right triangle. 3, 5, 9 5, 12, 13 8, 15, 17 9, 18, 24

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.

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?