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Overview

Take advantage of easy-to-operate, high-definition 3D Graph in mathematics learning that is intuitive and easy to understand.

3D graphs can be drawn in various ways.

*1) Using templates*

^{NEW}

It’s easy to draw 3D graphs using templates. (*An industry-first feature)

*2) Z= graph* ^{NEW}

*3) Parametric graphs* ^{NEW}

*4) Rotating body graphs (① around X-Axis, ② around Y-Axis) * ^{NEW} ^{*An industry-first feature}

Rotating body graphs can be drawn in two ways (rotating around X-Axis or Y-Axis).

Recognize combinations of 3D graphs and interactive relationships between two or three graphs mathematically.

These functions are effective in exploring 3D Graphs geometrically.

*1) Viewing from various directions*

①Zoom in and zoom out ②Rotation vertically and horizontally ③Cross section ④X-axis, Y-axis, Z-axis view.

These functions are effective in exploring 3D graphs geometrically.

*2) Tracing of graphs* ^{NEW}

Explore the coordinates on the surface of 3D graphs (all kinds) by using the cursor keys to move the trace pointer.

*3) Intersection between graphs* ^{NEW} ^{*An industry-first feature}

Explore the intersection (coordinates, line) between 3D graphs (line and line, line and plane, plane and plane).

Expression of the intersection line or the coordinates of intersection

*4) Relation between graphs* ^{NEW} ^{*An industry-first feature}

Explore the relationship (parallel, orthogonal, etc.) between 3D graphs (line and line, line and plane, plane and plane).

*Based on CASIO information as of August 2017

Three key features make the fx-CG50 ideal for mathematics learning.

The user-friendly Icon menu, Function keys and Interactive format enable intuitive operation.

Use the G-Solve feature to easily solve problems involving intersections, roots, and integration.

Find the point of intersection of two graphs by simply pressing the "G-Solv" key.

Freely explore mathematics by drawing graphs on rectangular coordinates and polar coordinates.

Since rectangular coordinates and polar coordinates can be displayed on the same screen, their interaction can be understood.

Students get the possibility to visualize the most important intersections between lines, planes and spheres: The intersection point, line or circle. This can be very helpful for them to develop solution strategies.

Additionally different input methods are used in all these examples.

Definition by vector, definition by equation

Definition by vector, definition by equation

Students can view graphs from various angles, and explore the intersection between 2 objects visually by themselves.

Teachers and pupils can study the relationship between lines and planes and can examine their intersections.

Intersection : Intersection point, intersection line or Not Found, etc.

Relation : Intersection, Parallel, Orthogonal, or Skewed lines etc.

*1) This feature, with a simple user interface, is effective for collecting data for use in classroom science and technology lessons.*

This feature has Auto-ID recognition, which enables automatic drawing of graphs of collected data with no complicated settings.

*2) Manual Sampling Mode* ^{NEW}

This feature includes Manual Sampling Mode, which enables you to freely draw graphs of collected data.

*1) Select the desired command easily and quickly using the catalog function.*

*2) You can access online manual via smartphone / tablet by using QR Code.* ^{NEW}

This mode allows you to quickly prepare your calculator for exams. This mode restricts access to memory, programs, functions and applications, so that these features would not be available during exams.

NEW Version 3.10.XX1X

*Examination Mode Improvement for Netherlands and Small Functional Improvement.*

90-Day Trial

90-Day Trial

A collection software that will come in handy for your classes. Try them out free for a limited period.