Donald John Trump (born June 14, 1946) is the 45th and current President of the United States, in office since January 20, 2017. Before entering politics, he was a businessman and television personality.
Asymptotes of Secant, Cosecant, and Cotangent. To find the x-intercepts and asymptotes of secant, cosecant, and cotangent, rewrite them in terms of sine and cosine. Notice that since secant and cosecant have 1 in the numerator and a trig function in the denominator, they can never equal zero; they do not have x-intercepts. The vertical asymptotes of the three functions are whenever the denominators are zero.
What is the atomic number of a carbon dioxide atom? Carbon Dioxide is not an element. It is a chemical compound made of one carbon atom and two oxygen atoms (CO2). The atomic number of carbon is 6 and that of oxygen is 8, but t â¦ here's no such thing as a carbon dioxide atom and therefore the question about what its atomic number is is unanswerable.