The range of a secant function is (−∞,−4]∪[8,∞). The equations of two consecutive asymptotes of the function are x=-𝜋 and x=𝜋 . The function is not a reflection over the x-axis.

What is the equation of this secant function? Write the equation and state the parts of the equation. Show/explain how you found the various parts of the equation.

f(x)=a sec(kx-c)+h

Guest Mar 9, 2022

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