# Questions & Answers for: y1

## Entering y1 in program mode

entering y1 in program mode hopefully simple question - i am writing a program to input euler's equation (y=y1*h where h is a change in t for each subsequent y) in the ti-85 i have written my equation

## I can't find how to graph absolute value function.

...how to graph absolute value function. Please help. Hello, Here how you do it taking as exemples y1=x^3 -5 and y2=abs(x^3-5) Turn calculator ON by pressing [AC/On] . Use arrows to select [Graph] ...

Question about TI-84 Plus Silver Edition Graphic Calculator

## Graphing inverse equations

...a my TI 83+ in parametric mode to graph how do i then get the inverse of that function by using the Y1 button? Hello, In parametric mode you are not drawing one function, but two functions X1(T) and ...

## Were working on functions in my calculus class,

were working on functions in my calculus class, and i was wondering how do you get Y1 into an equation to stand for f(x)? Hello, If I understand correctly you want to use the graph function Y1, or Y2,

## The Y in the table dissapeared! how do i get it to

...function in the [Y=] editor, and press [2nd][TABLE] a table will be created with X on the left and Y1 on the right. The X list begins at Xmin (in Window settings) . If you scroll up the Y1 list, you ...

## Just bought this Ti-89 and I can't graph a Diff

...sybmols, xsin(x) is interpreted as a function called XSIN not X*SIN(X). Suppose you have a function y1, function of t and you write ty1 the calculator will generate an undefined variable error: It ...

## What is the equation of

...To find the equation of the straight line (y = a*x PLUS b) that passes through two points P1(x1,y1) and P(x2,y2) , you need to use 1. the coordinates of the points to calculate the slope a ...

## Is there a way that

...your question correctly, this is what you can do. Go to 'Y='. Put (for example) 3x^2+4x+5 in Y1. Press '2nd', 'Quit' to go back to the home screen. Press 'Vars', arrow right to 'Y-Vars',

## How to remove linker error in turbo c++ 3.0??

...<stdlib.h># include <dos.h># include <conio.h>int gdriver=DETECT,gmode,x1=0,y1=0,x2,y2,k=0,c,a,i=0;int bufx,bufy,dist=7,delayspeed=100,d;int ...

...pops up quadreg L1 L2 but only for a second and then it executes. So, I have no way to enter in the Y1 so my equation is automatically stored. Help! You must specify a function variable Y1 to store ...

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