Solve the equation.
V7x = 14
The solution is x=1

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.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Which graph represents the parent function of y=(x+2)(x-2)