fx-1AU GRAPH: settings and the Format keyNEW
Settings allows you to modify how you want your fx-1AU GRAPH to behave, globally and specific to apps. The Format key allows you to change the format of your answers, including ‘standard to decimal’. Watch all videos in the series …
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'How to' on Graphics/Non-CAS Archives, How to Videos
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Exam Resources, fx-1AU GRAPH Resources
fx-1AU GRAPH: video quick start guideNEW
Your quick start guide helping you navigate and get to know the fx-1AU GRAPH. We’ll compare the differences between it and the fx-CG50AU, and look at the improvements made to the fx-1, starting with making the most of the intuitive …
Category:
'How to' on Graphics/Non-CAS Archives, How to Videos
Technology:
Exam Resources, fx-1AU GRAPH Resources
CGA21 Finding the roots of polynomials
This short video shows how to find the roots of a polynomial function up to degree 6, using the Equation app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CGC11 Calculating loan repayments
This short video shows how to calculate loan repayments on a reducing balance, compound interest loan using the Financial app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG601 Drawing a ‘dynamic’ graph
This short video shows how to draw an animated ‘dynamic’ graph showing the effect of changing a parameter upon the graph of a function, using the Dyna Graph app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented. In particular, the effect of changing the gradient value “m” in a linear function of the form y=mx+c is addressed.
CG514 Finding x and y values using a graph
This short video shows how to determine a function’s x and y values from its graph, using the Graph app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CG515 Changing a graph’s View Window
This short video shows how to change a graph’s View Window, using the Graph app of a CASIO fx-CG series graphics calculator, and discusses some of the advantages and disadvantages of different View Window settings. CG20 AU and CG50 AU versions are presented.
CG115 Performing trigonometric calculations
This short video shows how to perform trigonometric calculations using the Run-Matrix app of a CASIO fx-CG series graphics calculator in order to solve simple trigonometric equations. CG20 AU and CG50 AU versions are presented.
CG114 Working with angles – converting to and from degrees, mins and secs
This short video shows how to convert angles measured in degrees minutes and seconds to and from angles expressed as decimals using the Run-Matrix app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.
CGA11 Solving a system of simultaneous equations
This short video shows how to solve a system of linear simultaneous equations using the Equation app of a CASIO fx-CG series graphics calculator. CG20 AU and CG50 AU versions presented.