<p>I just found I can write programs for my TI83+ for the Math II SAT II.
Im first doing the ones in the barrons and then I may write my own for more precalc and physics.
Someone have any of there own or a site that has a lot of them?
Note - Im not talking about the ticalc.org site because I have to hand type these programs b/c I dont have a cable.</p>
<p>TI 83 comes with a “science tools” (or whatever it’s called), and that can be quite useful. TI 84 silver comes with periodic table, conics, and inequality. Conics is really great because it graphs circles and whatnot. Borrow a cord and you can get these programs from other calculators. </p>
<p>Or you can just learn how to write programs from the little hand book that comes with the calculator.</p>
<p>I also do alot of hand typed ones. Most are my trig derivative and intergals. And revolving surface area, etc.
In precalc, after we learn the quadratic formula we are given a program where we enter a b and c and the calculator gives us the answer.</p>
<p>The problem is I lost my handbook I think.
And no one has a cable.
:(</p>
<p>brianm02 - I actually just programmed my calculator to do that 1.</p>
<p>Yeah, I lost it somehow so one of the geeks in our class rewrote one for us. Haha</p>
<p>^ I’m one of those geeks who bother to write programs to a calculator. Except no one at my school knows so I just kind of keeps all the programs to myself.</p>
<p>It’s not really under programs, but some of us at school have an application called A+ Calculus. It does derivatives and areas under a curve, etc. Anyone else have it?</p>
<p>Im currently trying to write one for a sphere, where it gives me everything about it.</p>
<p>i don’t have an application called A+ calculus… but take derivatives and integrals erryday in calc!</p>
<p>elaslawek, I’m not sure we do alot with circles, but you should post it on here if you ever finish and feel like it. 
Then I can go to school and show it off.</p>
<p>Talking about calculator functions…</p>
<p>only in CC.</p>
<p>Well mines very basic; just like for a sphere, it gives the volume and surface area. for a right angled cone, it gives volume and surface area also.
area is easily found so I didnt plug those in.
I also have distance formula between 2 points, midpoint formula, solution to quadratics, distance bewteen a point and a line. angle between two lines.
Im going to make more later</p>
<p>Bubble and Snake games are the best. But the snake’s too fast</p>
<p>do u have the code so I can copy the snake 1?!</p>
<p>The best one I have is Newton’s rule of limit derivatives. yay AP calc!</p>
<p>You can graph derivative/integrals using “dy/dx” and “Sf(x)dx” under “calc” in a TI83/84. What exactly does this A+ Calculus app do?</p>
<p>I have A+ Calculus and I love it.</p>
<p>I don’t use it often simply because I don’t want to become dependent on it. Here are some of the features</p>
<p>trig functions, expression simplification, limits, derivatives of functions, implict differentiation, tangent finder, function explorer, all roots to an equation, RAM, 1st fundamental theorem of calculus, trapazoidal/simpson’s rule, average value theorem, slope field, euler’s method, improved euler’s method, runge kutta method, area between two curves, rotational volume/surface area, arc length, hyperbolic functions, partial fractions, taylor series, parametric functions, polar functions, and many more</p>
<p>That program sounds awesome. Where did you get the A+ Calculus? Is there a website? Also, what calculator do you have?</p>
<p>It’s on the ticalc.org archives. Look under 84+, then math, basic, something like that.</p>
<p>I have an 84+ silver</p>