Applet

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#applet #retta

Pendenza della retta secante / tangente

#pendenza #retta #secante #tangente #applet

Pendenza della retta secante / tangente

number-line-distance

#distance #phet #applet #retta #numero

number-line-distance

number-line-operations

#operations #phet #applet #retta #numero

number-line-operations

number-line-integers

#integers #phet #applet #retta #numero

number-line-integers