- Graphs of functions
Interactive sheet allowing you to see the Graphs of Functions
y = f(x+a),y = -f(x),y = kf(x),
y = f(x)+a, y = f(-x), y = f(kx)
y = kf(x)+a, y = kf(x+a)
- Exponential / log functions - graphs
Interactive sheet allowing you to see the Graphs of Functions
y=ax , y=logax, y=loga(1/x)
log y = b log x + log a and y = axb
- Indices
A quick test of the 5 rules of indices.
- Finding roots of quadratics
Interactive sheet which draws quadratics and calculates roots where they exist.
- Finding limits
Interactive sheet
- Surface area of a cylinder
An interactive sheet to help you find the radius which gives the minimum surface area of a can with a given volume.
- Straight lines, gradients and the
y-intercept
Interactive pages to let you plot straight lines, play with gradients, see the effect of the gradient formula and use y=mx+c
- CAST
Click to see which quadrant an angle lies in.
- See how trig graphs
are affected by a change in amplitude or phase angle.
y=ksinx,y=sin(x+b),y=k + sinx
y=kcosx ,y=cos(x+b),y=k + cosx
y=sinax,y=sin(x-b),y=ksin(ax±b)
y=cosax,y=cos(x-b),y=kcos(ax±b)
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cumulative frequency (ogive)
An interactive sheet to draw cumulative frequency diagrams.
-
relative frequency
An interactive sheet to draw relative frequency diagrams.
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line of best fit An interactive sheet to draw the line of best fit.
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scattergraphs
An interactive sheet to draw scattergraphs.
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standard deviation and box plot
An interactive sheet to calculate standard deviation draw box plots.
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Simultaneous equations
An interactive sheet to simultaneously solve two sets of equations.
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Gaussian elimination
An interactive sheet to simultaneously solve three sets of equations.
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