Examples of Liquid Assets. Cash and savings accounts are the most common type of liquid asset owned by people and businesses alike, but other assets considered to be liquid, are those that are established on the market and can be transferred between owners easily. Examples of liquid assets include: Certifications of deposit.
The tangent will be undefined wherever its denominator (the cosine) is zero. Thinking back to when you learned about graphing rational functions, a zero in the denominator means you'll have a vertical asymptote. So the tangent will have vertical asymptotes wherever the cosine is zero: at âÏ/2, Ï/2, and 3Ï/2.
That means a positive value will yield a 1st quadrant angle and a negative value will yield a 2nd quadrant angle. The domain of the inverse tangent function is (ââ,â) and the range is (âÏ2,Ï2) . The inverse of the tangent function will yield values in the 1st and 4th quadrants. The same process is used to find the inverse functions for the remaining trigonometric functions--cotangent, secant and cosecant.