The trouble is: a calculator will only give you one of those values. Be aware that sin 1x does not mean 1 sin x. Our math tutors provide personalized lessons to help you excel.
For example, if f(x) sin x, then we would write f 1(x) sin 1x. Get expert maths tutoring for Kindergarten to 12 with Cuemath. Express tan−1 cosx/(1 − sinx ), – π/2 < x < 3π/2 in the simplest form In other words, the domain of the inverse function is the range of the original function, and vice versa, as summarized in Figure 6.3.1. Defining relations for tangent, cotangent, secant, and cosecant in terms of sine and cosine.
