$$f$$

$$f(x)$$

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$$g$$

$$g(x)$$

$$h$$

$$h(x)$$

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ToolKit CAS
ToolKit Play
♬

Graph Table Steps Axes TextBoxes Sliders

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$a =$					▶
		-1	5	1
$b =$					▶
		-1	5	1
$c =$					▶
		-1	5	1
\\(d\\)				▶
	-1	0	5
\\(e\\)				▶
	-1	0	5

App generated by GXWeb || CAS and numeric tools by Nerdamer || HELP?

When entering mathematical expressions in the math boxes above ($f$, $g$ and $h$), use the space key to step out of fractions, powers, etc. On Android, begin entry by pressing Enter.

Type simple mathematical expressions and equations as you would normally enter these: for example, "x^2[space]-4x+3", and "2/3[space]". For more interesting elements, use Latex notation (prefix commands such as "sqrt" and "nthroot3" with a backslash (\)): for example: "\sqrt(2)[space][space]". More?

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Show

Construct your own Model with GXWeb

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• Set GXWeb Pythagorean Circles
  

  What is the area of the inCircle for a 3-4-5 triangle?

• Set GXWeb Descartes Circle Theorem
  

  Given three kissing circles of radius a, b and c (curvature $\frac{1}{a}, \frac{1}{b}, \frac{1}{c}$) what will be the curvatures of the inner and outer kissing circles?

• Set GXWeb Dragon Curve/Paperfold
  

  (In the numeric control panel, drag f slider (5 folds) from 90 to 0, then repeat for e (4 folds), d (3 folds), c (2 folds) and b (1 fold))

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• GXWeb Save and Share with QRCode (mp4 demo:3:02)

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Show Spreadsheet

Continued Fraction Spreadsheet Explorer

This browser-based spreadsheet uses the handsontable JavaScript library.

 

Empty 43/30 Phi Pi Pi+ e e+

Show/Hide Convergents Plot

Hide Spreadsheet

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Show Wolfram Alpha

WolframAlpha: CAS+

 

Sometimes, to deal with those stubborn, hard to reach problems, you need something stronger! The powerful Wolfram Alpha online CAS engine will answer almost anything you care to ask - within reason! From the continued fraction of pi to Solve x^2=x+1 to the population of Australia!

Submit Build your own widget »Browse widget gallery »Learn more »Report a problem »Powered by Wolfram|Alpha Terms of use Share a link to this widget: More Embed this widget »

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GeoGebra

GeoGebra offers another fast and accurate CAS alternative. You may also like to explore the GeoGebra web app.

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Timing: Key Signature:

Play ♬

Switch Views: notes <=> frequencies

 

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Hide QR

Share with QR Code

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QR Codes are a great way to share data and information with others, even when no Internet connection is available. Most modern devices either come equipped with QR readers in-built, or freely available. The default link here is the GXWeb Jigsaws and Quizzes, but you can use it as an alternative to sending your assessment data via email, web or share with others in your class. You can even use it to send your own messages!

GXWeb Jigsaws and Quizzes Send Your Own QR Code Reset QR Code

Send
Address ⇑Clear
⇑Paste
Clipboard ⇑

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Show Results

Share Your Results

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Enter your name:	? Abel, Nils Agnesi, Maria Bernoulli, Daniel Cantor, Georg Descartes, Rene Euler, Leonhard Fermat, Pierre Galois, Evariste Germain, Sophie Hypatia Johnson, Katherine Liebniz, Gottfried Lovelace, Ada Monge, Gaspard Newton, Isaac Noether, Emmy Pythagoras Ramanujan, Srinivasa Riemann, Bernhard Sylvester, James Tao, Terence Weierstrass, Karl' Zeno
My class:
Email to:

Session report length: 0 characters.

⇒ Web

⇒Email

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Show Robot Controls

Turtle Robot Controls

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About Turtle Robots

 

Imagine designing, building and even remotely controlling your own robot! It is probably easier than you might think!

Alternatively, grab a TI Innovator Robot already made and follow the directions to "hack the hub"!

Watch the YouTube video of our GX Robot.

Follow the tutorial step-by-step directions to build and program your Arduino or TI Innovator robot.

NOTE: If using iPad or iPhone, you will need to grab the free Bluefy app to access webBluetooth since most browsers on this platform do not have this capability.

Then just connect and use your LOGO commands to steer - or use the controls below to connect and drive!

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CONNECT DISCONNECT

send

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NOTE: Different surfaces and different robots will require different traction values. Try different values for distance and turn angle here until you find those that work best for your situation.

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Distance Traction Turn Traction

DRAW RESET

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Show

Manual Robot Controls

⇑

⇐ ◉ ⇒

⇓

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AUTO Drive (Distance)

Drive using Accelerometer

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©Daniel Loginov

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©2024 Compass Learning Technologies ← GXWeb Showcase ← GXWeb Jigsaws ← GXWeb Mathematical ToolKit

 

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