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/

August 19, 2019, 12:56:05 pm

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

Home

Help

Wisdom consists of the anticipation of consequences. ..."Norman Cousins(1913-1990, American author)"

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 17024 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 consists of the anticipation of consequences. ..."Norman Cousins(1913-1990, American author)"

« 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	369000	August 21, 2015, 02:40:05 pm by aliciad234
	Quadratic Equation Applet by Wee Loo Kang misc	lookang	3	14195	September 06, 2007, 10:14:25 pm by lookang
	function plot misc	ahmedelshfie	0	3759	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	3352	May 21, 2010, 06:52:27 pm by ahmedelshfie
	quadratic function y=f(x)=ax^2+bx+c misc	ahmedelshfie	0	3471	May 21, 2010, 07:11:42 pm by ahmedelshfie

Page created in 0.083 seconds with 22 queries.

since 2011/06/15