? 2879 create_freepoint(1,-0.8201058201058213,-1.1375661375661359); set_attributes(1,pointshape="dil",pencolor="0.8,0.2,0.2,1",identifier="39577",layer="4"); create_coordsystem_1pt(2,1,-0.8201058201058213,-1.1375661375661359,1,-2.4492127076447545E-16,6.1230317691118863E-17,1); set_attributes(2,identifier="15829",layer="4"); create_grid(3,2,-3.8359788359788354,5.8730158730158735,13.0158730158730194,9.0211640211640116,); set_attributes(3,pensize="2",pencolor="0.5,0.5,0.5,0.3",filled="1",fillcolor="0.8,0.8,0.8,0.1",hasgridlines="1",identifier="39578",layer="4"); create_axis(4,2,0); set_attributes(4,arrowshape="nor",pensize="2",pencolor="0.3,0.3,0.3,1",identifier="39591",layer="4",smartline="0,0.5,1,0.5,1"); create_axistext(5,4,3,9.5898941798941841,-1.5079365079365086,0.3703703703703704,0.7407407407407408,1,"x"); set_attributes(5,pencolor="0.3,0.3,0.3,1",filled="0",fillcolor="0,0,0,0",identifier="15830",layer="4"); create_axistext(6,4,3,-1.2175661375661389,-1.746666666666665,0.3174603174603175,0.5291005291005292,3,"0"); set_attributes(6,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15831",layer="4"); create_axistext(7,4,3,0.0476190476190464,-1.667301587301586,0.2645502645502646,0.4497354497354498,4,"1"); set_attributes(7,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15832",layer="4"); create_axistext(8,4,3,-4.0052910052910065,-1.6673015873015851,0.3703703703703704,0.4497354497354498,6,"-3"); set_attributes(8,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15833",layer="4"); create_axistext(9,4,3,8.9682539682539666,-1.6673015873015882,0.4232804232804233,0.4497354497354498,8,"10"); set_attributes(9,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15834",layer="4"); create_axis(10,2,1); set_attributes(10,arrowshape="nor",pensize="2",pencolor="0.3,0.3,0.3,1",identifier="39597",layer="4",smartline="0,0.5,1,0.5,1"); create_axistext(11,10,3,-1.0052910052910058,6.2830158730158727,0.3703703703703704,0.7407407407407408,2,"y"); set_attributes(11,pencolor="0.3,0.3,0.3,1",filled="0",fillcolor="0,0,0,0",identifier="15835",layer="4"); create_axistext(12,10,3,-1.1646560846560858,-0.3624338624338607,0.2645502645502646,0.4497354497354498,5,"1"); set_attributes(12,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15836",layer="4"); create_axistext(13,10,3,-1.2704761904761919,-3.3624338624338606,0.3703703703703704,0.4497354497354498,7,"-2"); set_attributes(13,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15837",layer="4"); create_axistext(14,10,3,-1.1646560846560854,5.6375661375661394,0.2645502645502646,0.4497354497354498,9,"7"); set_attributes(14,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15838",layer="4"); create_freeslider(15,-9.7558019924742503,-4.6807724669114741,5,0.55,-2,-0.1,-1.3999999999999999); set_attributes(15,pencolor="0.161,0.671,0.886,1",filled="0",fillcolor="0.92,0.92,0.92,1",identifier="15608",layer="1",sliderstep="0.1",sliderconstraint="1"); create_nb_slider_value(16,15); set_attributes(16,identifier="15609",layer="1",numberdecimals="1"); create_gluetext(17,15,16,-8.8817841970012523E-16,0.3590620244444551,0.5480153760524961,0.9316727049670108,1,3.5702312462628401,0,"-"); set_links(17,1,16); set_attributes(17,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15610",layer="1"); create_freeslider(18,-6.7429716814902312,-5.8019672004382112,5,0.55,-1,2,0.9000000000000001); set_attributes(18,pencolor="0.161,0.671,0.886,1",filled="0",fillcolor="0.92,0.92,0.92,1",identifier="15621",layer="1",sliderstep="0.1",sliderconstraint="1"); create_nb_slider_value(19,18); set_attributes(19,identifier="15622",layer="1",numberdecimals="1"); create_gluetext(20,18,19,8.8817841970012523E-16,0.4961277945681477,0.5480153760524961,0.9316727049670108,1,3.3278301618880004,0,"-"); set_links(20,1,19); set_attributes(20,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15623",layer="1"); create_freeslider(21,-2.0893372922040112,-4.9269865801401851,5,0.55,-1,4,2.8000000000000003); set_attributes(21,pencolor="0.161,0.671,0.886,1",filled="0",fillcolor="0.92,0.92,0.92,1",identifier="15634",layer="1",sliderstep="0.1",sliderconstraint="1"); create_nb_slider_value(22,21); set_attributes(22,identifier="15635",layer="1",numberdecimals="1"); create_gluetext(23,21,22,-0.1512628034914547,0.3592068015332908,0.5480153760524961,0.9316727049670108,1,0,1,"-"); set_links(23,1,22); set_attributes(23,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15636",layer="1"); create_freeslider(24,4.0146326487820883,-5.8840300724976613,5,0.55,-5,5,2.6000000000000005); set_attributes(24,pencolor="0.161,0.671,0.886,1",filled="0",fillcolor="0.92,0.92,0.92,1",identifier="15643",layer="1",sliderstep="0.1",sliderconstraint="1"); create_nb_slider_value(25,24); set_attributes(25,identifier="15644",layer="1",numberdecimals="1"); create_gluetext(26,24,25,-8.8817841970012523E-16,0.3594745129767967,0.5480153760524961,0.9316727049670108,1,3.3228912981257079,0,"-"); set_links(26,1,25); set_attributes(26,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15645",layer="1"); create_freetext(27,-8.8176230341758757,-4.7643034972822509,0.5488496157581295,0.7386308992856554,"a"); set_attributes(27,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15660",layer="1"); create_freetext(28,-4.2161340491788533,-5.830895606594078,0.5479682959633503,0.7381996106896871,"b"); set_attributes(28,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15665",layer="1"); create_freetext(29,0.3558928952523461,-4.9557651349026779,0.5476300866799488,0.7384843815381688,"c"); set_attributes(29,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15673",layer="1"); create_freetext(30,6.2969675619187919,-5.912958757277913,0.5463822526365973,0.7382158788719435,"d"); set_attributes(30,pencolor="0,0,0,1",filled="0",fillcolor="1,1,1,1",identifier="15683",layer="1"); create_expression(31," a *( x * x * x )+ b *( x * x )+ c * x + d "); set_attributes(31,layer="1"); create_gluetext(32,31,3.5072984067359747,0.452135283292814,7.0145968134719494,0.9042705665856282,1,0,0,"a x ^ 3+b x ^ 2+c x +d "); set_links(32,1,31); set_attributes(32,pencolor="0.121569,0.470588,0.705882,1",filled="0",fillcolor="1,1,1,1",identifier="15840",layer="1"); create_graph(33,31,2,3,16,19,22,25); set_attributes(33,pensize="2",pencolor="0.121569,0.470588,0.705882,1",identifier="15860",layer="1",facet="a,x,b,c,d"); create_expression(34,"3* a *( x * x )+2* b * x + c "); set_attributes(34,layer="1"); create_gluetext(35,34,0,0,0,0,1,0,0,"3a x ^ 2+2b x +c "); set_links(35,1,34); set_attributes(35,pencolor="0.890196,0.101961,0.109804,1",filled="0",fillcolor="1,1,1,1",layer="1"); create_graph(36,34,2,3,16,19,22,25); set_attributes(36,pensize="2",pencolor="0.890196,0.101961,0.109804,1",identifier="15909",layer="1",facet="a,x,b,c"); editlock(1); movelock(5); editlock(5); movelock(6); editlock(6); movelock(7); editlock(7); movelock(8); editlock(8); movelock(9); editlock(9); movelock(11); editlock(11); movelock(12); editlock(12); movelock(13); editlock(13); movelock(14); editlock(14); ]]> Page 1 (1, 1, 1, 1) (0.98, 0.98, 0.98, 1) zoom_adjust="true" zoom_visible="false" zoom_value="100" zoom_sliders_hv="0.5,0.5" window_geometry="AdnQywACAAAAAAQyAAABWAAAC7oAAAeSAAAEQgAAAaAAAAuqAAAHggAAAAAAAAAADwA=" dock_view="false,false" player {"statement":{"used":true},"construction":{"used":false},"success":{"used":false},"failure":{"used":false},"help":{"used":false,"data":{"numberOfTries":{"type":"number","value":2}}},"solution":{"used":false,"data":{"numberOfTries":{"type":"number","value":5}}}} true true point (0.8, 0.2, 0.2, 1) dil line (0, 0, 1, 1) 2 cir vector (0.2, 0.8, 0.2, 1) 2 circle (0, 0.5, 0, 1) 2 true (0, 0.5, 0, 0.1) arccircle (0.1, 0.7, 0.3, 1) 2 polygon (1, 0.1, 0.1, 1) 2 true (1, 0.1, 0.1, 0.2) locus (0.8, 0.2, 0.2, 1) 2 graph (0.2, 0.2, 0.8, 1) 2 conic (0.2, 0.2, 0.8, 1) 2 text (0, 0, 0, 1) false (1, 1, 1, 1) Arial 18 textzone (0, 0, 0, 1) true (1, 1, 1, 1) Arial 18 textnote (0, 0, 0, 1) true (1, 0.95, 0.8, 1) Arial 18 button (0.8, 0.2, 0.2, 1) false (1, 1, 1, 1) Arial 18 buttonlabel false (1, 1, 1, 1) Arial 18 prism (0.8, 0.2, 0.2, 1) 2 (0, 0.5, 1, 1) pyramid (0.8, 0.2, 0.2, 1) 2 (0.2, 0.2, 0.8, 1) regularpolyhedron (0.8, 0.8, 0.8, 1) 2 (1, 0.5, 0, 1) net (0.55, 0.55, 0.55, 1) 2 (1, 1, 0.5, 1) cylinder (1, 1, 0, 1) cone (1, 0, 1, 1) sphere (0, 1, 0, 1) model3 (0.8, 0.8, 0.8, 1) slider (0.161, 0.671, 0.886, 1) false (0.92, 0.92, 0.92, 1) qcm (0, 0, 0, 1) false (1, 1, 1, 1) cellarray (0, 0, 0, 1) true (1, 1, 1, 1) dataview (0.4, 0.4, 0.4, 1) true (1, 1, 1, 1) grid (0.5, 0.5, 0.5, 0.3) 2 true (0.8, 0.8, 0.8, 0.1) axis (0.3, 0.3, 0.3, 1) 2 false (0, 0, 0, 0) nor component (0.3, 0.3, 0.3, 1) 2 true (0.965, 0.757, 0.576, 1) facet (0.8, 0.8, 0.8, 1) 2 (1, 0.5, 0, 1) media (0, 0, 0, 1) 2 false (1, 1, 1, 1) group false (0, 1, 0, 1) trace (0, 0, 1, 1) 2 false (0, 0, 1, 0.1) dil container (1, 0.1, 0.1, 1) 2 true (1, 0.1, 0.1, 0.2)