About
In this program, you will: • Definition of a function • Cover general concept of the inverse of a function and how the domain of the function may need to be restricted (in order to obtain a one-to-one function) to ensure that the inverse is a function • Determine and sketch graphs of the inverses of the functions • Focus on the following characteristics: Domain and range, intercepts with the axes, turning points, minima, maxima, asymptotes (horizontal and vertical), shape and symmetry, average gradient (average rate of change), intervals on which the function increases/decreases • Revision of the exponential function and the exponential laws • Understand the definition of a logarithm and logarithmic functions.
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