A part of calculus is about limits derivate and integrals... so for example: lim((1+1/n)^n) (n->infinity) is e=2.17.... d/dx (e^-x^2) = -2xe^-x^2 integral(x^2+ln(x)) = (x^3)/3+1/x+c
Ti-89
Calculus.
Some people find some calculus difficult, some don't.
Calculus in some contexts means stone (such as a urinary calculus or salivary calculus), or can mean mineral deposits on teeth.A calculus, in medicine, is a stone that grows in some organs - such as a kidney.
At my high school, pre-cal mainly consists of trigonometry and advanced algebra and geometry. As the name suggests, it is very important for the preparation of entering a calculus course. In Calculus, using some, but not all, knowledge learned in pre-cal, you start to do things like solving derivatives and anti-derivatives. These help to solve instantaneous rate of change (or slope) of a curve, and the area under the curve, respectively, and much more advanced calculations. I think it is quite fun, though pretty hard sometimes. But then again I am a nerd.
Some high schools have a class called "math analysis" which is before calculus, so yes. To mathematicians, however, "analysis" is a synonym for "modern" calculus, and as such, there are classes usu. taught at universities with a similar name, but far beyond basic calculus.
The predicate calculus extends the propositional calculus by adding quantifiers such as 'all' (written with an upside-down 'A') and 'some' (written with a backwards 'E').
any differential equation would be considered a calculus equations.
Calculus (or, some advanced pre-calculus classes).
(There have always been certain tasks that were difficult for a computer - some calculus calculations for example - that a human could do faster. It always depended on the task and the speed of the old computers. These days, if you choose a very fast computer, it is pretty impossible to find a task that a human can do faster.)
Simple answer: Calculus involves derivation and integration, precal doesn't. Pre calculus gives you some of the algebraic, geometric and trigonometric understanding that is required to comprehend the concepts in calculus. Without the knowledge from precal, calculus would not be easily understood, as it is taught in schools today.
Some people find calculus easier, others find physics easier. There is no general answer.