Solution

amplitude

Solution

Solution steps
Therefore, the amplitude |A| is

Popular Examples

range of f(x)=x^2-2x-2range parity f(x)=-2x^4+3x^2parity periodicity of 7(x)cos(1/2 x)periodicity inverse of f(x)=-1/2 x+2inverse inflection f(x)=4x^3-12xinflection points

Frequently Asked Questions (FAQ)

  • What is the amplitude of cos(x+(3pi)/4) ?

    The amplitude of cos(x+(3pi)/4) is 1