What is the inverse of f(x)=2x−3 ? f^-1(x)=12x+32 f^-1(x)=−2x+3 f^-1(x)=2x+3 f^-1(x)=−12x−32

Asquare parking lot has 6,400 square meters what is the length in meters

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.

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²