Casio fx-7400G PLUS- Manuals

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 13 Setting the VIEW WINDOW Values Press [SET UP] , highlight S-Wind , and press (Man) . Press [V-Window] and input the following values on the View Window screen. Press after each entry. Xmin: 300 (This value...

14 Discovering Algebra Calculator Notes for the Casio fx-7400G Plus ©2008 Key Curriculum Press Note 1D • Box Plots (continued) fx-7400G Plus Graphing More Than One Box Plot The calculator can graph up to three box plots at once. Follow the directionsfor making a box plot and set up GPH2 , GPH3 , or ...

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 15 Note 1E • Histograms (continued) fx-7400G Plus Press or when you are done entering values. The view window shown is [300, 500, 10, 0.5, 2.0]. Before you graph, you will be asked to enter a start value (Str...

16 Discovering Algebra Calculator Notes for the Casio fx-7400G Plus ©2008 Key Curriculum Press fx-7400G Plus Note 1F • Scatter Plots Entering the Data Enter the x -coordinates (horizontal axis) into one list and the y -coordinates (vertical axis) into another list. In this example, List 1 contains {...

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 17 Note 1F • Scatter Plots (continued) fx-7400G Plus d. Arrow down to M-Type to choose the type of mark for the data points on the graph. Press . e. Press (GRPH) and choose (GPH1) . Tracing on a Scatter Plot ...

18 Discovering Algebra Calculator Notes for the Casio fx-7400G Plus ©2008 Key Curriculum Press Note 1G • POINTS Program (continued) fx-7400G Plus e. If you enter the wrong coordinates a second time, the calculator willdisplay the correct answer. Errors If you get an error, press to interrupt the pro...

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 19 Note 1H • Connecting the Points (continued) fx-7400G Plus Displaying the Connected Points a. Press (GRPH) (SET) to set up the graph. b. Press (GPH1) . c. Highlight G-Type . Press (xy) . Choose List 1 for X...

fx-7400G Plus 20 Discovering Algebra Calculator Notes for the Casio fx-7400G Plus ©2008 Key Curriculum Press Note 1I • Reading a Distance Using the EA-100 or EA-200 To read a distance, you will need a Casio EA-100 or EA-200 Data Analyzer,an Ultrasonic Motion Sensor (distance probe), and a meterstick...

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 21 Note 1J • Equations (continued) fx-7400G Plus press [V-Window] . Press when you’re done setting the window. The graph below has view window [ 5, 5, 1, 5, 5, 1]. d. Press (DRAW) . Tracing Equations and Plot...

22 Discovering Algebra Calculator Notes for the Casio fx-7400G Plus ©2008 Key Curriculum Press Note 1J • Equations (continued) fx-7400G Plus plot exactly. Pressing [Trace] again brings back the “free” point with its coordinates. Errors If you get a SYN ERROR message, check your equation and count th...

©2008 Key Curriculum Press Discovering Algebra Calculator Notes for the Casio fx-7400G Plus 23 Note 1R • Bar Graphs (continued) fx-7400G Plus Setting the VIEW WINDOW Values Press [SET UP] . With S-Wind highlighted, press (Man) . Press [V-Window] and enter the following values into the View Window sc...