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I am taking a required class at stony brook
university and it has me so lost in this audio systems class.. I was
able to research and learn most of the homework questions but theres
this one i just don’t get and cant find:4. The period of a sine wave traveling through air is 0.003s.A) Determine the frequency in HzB) Determine the angular frequency is radians per second.C) Determine the wavelength at 20degreesCplease help me with these answers and also help me understand 🙁