The first derivative of the function f(x), which we write as f (x) or as df dx. , is the slope of the Critical Points and the Second Derivative Test. We learned beforeâ¬.
Prague (/ËprÉËÉ¡/; Czech: Praha, [ËpraÉ¦a] ( listen), German: Prag) is the capital and largest city of the Czech Republic. It is the 15th largest city in the European Union. It is also the historical capital of Bohemia. Situated in the north-west of the country on the Vltava river, the city is home to about 1.26 million people, while its larger urban zone is estimated to have a population of nearly 2 million.
The Czech Republic (or informally Czechia) is a small landlocked country in Central Europe, situated south-east of Germany and bordering Austria to the south, Poland to the north and Slovakia to the south-east.he Czech Republic is a zero tolerance country. It is illegal to drive any vehicle (including bicycles and kick scooters) under the influence of any amount of alcohol, and violations over .03 % are heavily punished.