Trigonometry Lecture Notes, Section 6.1

To find f-1(x) from an algebraic function f(x), follow these steps: Interchange x and y in the equation y = f(x). Solve for y. The resulting expression that y is equal to is f-1(x). Practice: Sow that the inverse of is. State one way you could restrict the domain of to make it a one-to-one function. Inverse Sine Function. ormeans that , for . ................
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