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.
To put matters straight: Division is a function q:RÃRâ,(a,b)â¦q(a,b)=:ab , whereby q(a,b) is the unique number xâR such that bx=a. When we say that a0 is undefined then this means no more and no less than that the pair (a,0) is not in the domain of the function q(â,â). Now to your three ways of understanding undefined in the realm of division by 0: If a0 could be any number, say =13, then this would enforce 13â0=a, which is wrong when aâ 0.