The arccosec function has distinct properties that characterize its behavior and application in mathematics. Here are the key properties:
1)Non-Periodicity: The arccosec function is not periodic. It does not repeat its values over regular intervals of x.
2)Domain: The domain of the arccosec function is less than or equal to -1, or greater than or equal to 1. Thus, x ≤ -1 or x ≥ 1.
3)Range: The range of arccosec function is between -π/2 to π/2, which means output of arccosec function is between -π/2 and π/2. Thus, -π/2 ≤ arccosec(x) ≤ π/2 , arccosec(x) ≠ 0.
4)Symmetry: The arccosec function is an odd function, which means that arccosec(-x) = -arccosec(x). This symmetry implies that the graph of arccosec is symmetric about the origin.
5)Asymptotes: The arccosec function has vertical asymptotes at x = ±1.