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Part (1)
The relationship between the measure of an interior angle, θ, in degrees, of a polygon and its number of sides, n, can be modelled by the following formula:
θ(n) = 180⁰ - 360⁰/n
(a) [1 mark] Determine the inverse of the function
(b) [2 marks] State the domain and range of θ(n) and its inverse
(c) [2 marks] Sketch the graph of the function and its inverse on different set of axes. Make sure to embed each graph (Do NOT provide picture, screenshot, link)
