quadratic function y=f(x)=a*x^2+b*x+c

NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/

October 16, 2019, 09:51:54 pm

Welcome, Guest. Please login or register.
Did you miss your activation email?

Home

Help

Wisdom is to teach our students how to teach themselves. ...Wisdom

NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/ > Easy Java Simulations (2001- ) > misc > quadratic function y=f(x)=a*x^2+b*x+c

Pages: [1] Go Down

« previous next »

	Author	Topic: quadratic function y=f(x)=ax^2+bx+c (Read 17124 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).

Fu-Kwun Hwang

Administrator
Hero Member

Offline

Posts: 3082

1 quadratic function y=f(x)=a*x^2+b*x+c

Embed this message

on: September 06, 2007, 10:02:43 pm »

Registed user can get files related to this applet for offline access.
Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
If java program did not show up, please download and install latest Java RUN TIME

This is an applet to help you understand more about Quadratic function y=f(x)=A*x²+B*x+C
You can change the value of A,B,C with slider bars and find out how the curve changes.
You can drag the red points when A<>0 (A is not equal to 0.) and find out how it affect those parameters.

If A=0, it become a linear equations. Two intersect points will be shown. You can drag those two points with mouse and find out how B,C change with points.

The slider bar at the right is for changing the scale for the whole system.


	Logged

lookang

Hero Member

Offline

Posts: 1792

http://weelookang.blogspot.com

2 Re: quadratic function y=f(x)=a*x^2+b*x+c

Embed this message

Reply #1 on: September 07, 2007, 01:02:34 pm » posted from:SINGAPORE,SINGAPORE,SINGAPORE

power!!!

it is interactive!!!
real time calculation. for curve as it moves.........that was what i wanted


	Logged

Pages: [1] Go Up

Wisdom is to teach our students how to teach themselves. ...Wisdom

« previous next »

Jump to:

Related Topics
	Subject	Started by	Replies	Views	Last post
	Basic Function of an Oscilloscope « 1 2 » Electromagnetics	Fu-Kwun Hwang	44	370411	August 21, 2015, 02:40:05 pm by aliciad234
	Quadratic Equation Applet by Wee Loo Kang misc	lookang	3	14255	September 06, 2007, 10:14:25 pm by lookang
	function plot misc	ahmedelshfie	0	3798	May 21, 2010, 06:04:56 pm by ahmedelshfie
	Integrator y= ∫ f(x) dx, enter a function and the integral will be calculated! misc	ahmedelshfie	0	3377	May 21, 2010, 06:52:27 pm by ahmedelshfie
	quadratic function y=f(x)=ax^2+bx+c misc	ahmedelshfie	0	3509	May 21, 2010, 07:11:42 pm by ahmedelshfie

Page created in 0.085 seconds with 22 queries.

since 2011/06/15