Triangle CBA is split into another right triangle CBD where line CD = w, line CB = y, line BD =x and line DA = z. Solve for x. x = square root of wy x = square root of wz x = square root of z(w+z) x = square root of w(w+z)

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

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.

4+(2+x) can you me solve this problem