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0
id_4a0bb9b7_1e57_460b_8c72_ffce496b4317 Begin id_97cbf1c3_ef39_4b47_988d_2d0ee9ccec13 Input = 0 id_4a0bb9b7_1e57_460b_8c72_ffce496b4317:s->id_97cbf1c3_ef39_4b47_988d_2d0ee9ccec13:n id_1d829418_f62f_48f3_b22f_c7f919c47d12 Input id_97cbf1c3_ef39_4b47_988d_2d0ee9ccec13:s->id_1d829418_f62f_48f3_b22f_c7f919c47d12:n id_19f8f40c_ef2b_4410_8e04_894259d629fb Inpu % 2 == 0 id_1d829418_f62f_48f3_b22f_c7f919c47d12:s->id_19f8f40c_ef2b_4410_8e04_894259d629fb:n true_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb id_19f8f40c_ef2b_4410_8e04_894259d629fb:e->true_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb true false_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb id_19f8f40c_ef2b_4410_8e04_894259d629fb:w->false_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb false id_e38e154a_269e_4ec6_ad4b_cec797bb239d "" + Input + " is even number." true_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb->id_e38e154a_269e_4ec6_ad4b_cec797bb239d:n id_792362f9_fe67_4af4_9850_423f6fc224c7 "" + Input + " is odd number." false_dummy_up_id_19f8f40c_ef2b_4410_8e04_894259d629fb->id_792362f9_fe67_4af4_9850_423f6fc224c7:n true_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb id_e38e154a_269e_4ec6_ad4b_cec797bb239d:s->true_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb:n false_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb id_792362f9_fe67_4af4_9850_423f6fc224c7:s->false_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb:n end_id_19f8f40c_ef2b_4410_8e04_894259d629fb true_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb->end_id_19f8f40c_ef2b_4410_8e04_894259d629fb false_dummy_down_id_19f8f40c_ef2b_4410_8e04_894259d629fb->end_id_19f8f40c_ef2b_4410_8e04_894259d629fb id_3ca34f29_817d_46cb_b041_093ddec56d05 End end_id_19f8f40c_ef2b_4410_8e04_894259d629fb:s->id_3ca34f29_817d_46cb_b041_093ddec56d05:n
0
id_d4444f2f_e51b_4ecd_b49a_f66a59783f7d Begin id_0250968a_98e1_4807_9b22_f90d1624ebee L1 id_d4444f2f_e51b_4ecd_b49a_f66a59783f7d:s->id_0250968a_98e1_4807_9b22_f90d1624ebee:n id_b3103627_239f_48f8_b640_346cb1864228 L2 id_0250968a_98e1_4807_9b22_f90d1624ebee:s->id_b3103627_239f_48f8_b640_346cb1864228:n id_83a8d7c1_4cdf_48f4_9e84_b39798f5b559 L3 id_b3103627_239f_48f8_b640_346cb1864228:s->id_83a8d7c1_4cdf_48f4_9e84_b39798f5b559:n id_1b2e4ce7_4f08_4751_842f_b1259eabcc83 "inserire i 3 lati di un triangolo e ti dirò se è equilatero, isoscele o scaleno" id_83a8d7c1_4cdf_48f4_9e84_b39798f5b559:s->id_1b2e4ce7_4f08_4751_842f_b1259eabcc83:n id_9b384642_b4a3_4ec5_8a09_9532ac6e1c43 L1 id_1b2e4ce7_4f08_4751_842f_b1259eabcc83:s->id_9b384642_b4a3_4ec5_8a09_9532ac6e1c43:n id_cb90e123_8d6f_4b94_ad8a_187dab0c21b5 L2 id_9b384642_b4a3_4ec5_8a09_9532ac6e1c43:s->id_cb90e123_8d6f_4b94_ad8a_187dab0c21b5:n id_7e07ad46_7726_47ab_99b8_cdd7429d5ccd L3 id_cb90e123_8d6f_4b94_ad8a_187dab0c21b5:s->id_7e07ad46_7726_47ab_99b8_cdd7429d5ccd:n id_6030ee73_a875_4e9e_b421_c254e55ddce2 (L1==L2)&&(L2==L3)&&(L3==L1) id_7e07ad46_7726_47ab_99b8_cdd7429d5ccd:s->id_6030ee73_a875_4e9e_b421_c254e55ddce2:n true_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2 id_6030ee73_a875_4e9e_b421_c254e55ddce2:e->true_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2 true false_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2 id_6030ee73_a875_4e9e_b421_c254e55ddce2:w->false_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2 false id_6c0fb7ab_1bb9_4783_b198_92bc1e54891a "è un triangolo equilatero" true_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2->id_6c0fb7ab_1bb9_4783_b198_92bc1e54891a:n id_41589b32_6c77_4dc7_90f3_3b66ed27f51b (L1==L2)&&(L2!=L3)&&(L3!=L1)||(L1==L3)&&(L2!=L3)&&(L2!=L1) false_dummy_up_id_6030ee73_a875_4e9e_b421_c254e55ddce2->id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:n true_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2 id_6c0fb7ab_1bb9_4783_b198_92bc1e54891a:s->true_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2:n true_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:e->true_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b true false_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:w->false_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b false id_7d76a0aa_a5b0_47fb_adba_211ed89b1b3f "è un triangolo isoscele" true_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b->id_7d76a0aa_a5b0_47fb_adba_211ed89b1b3f:n id_9c37eb4b_8999_4df3_bfd0_b64e6057644e "è un triangolo scaleno" false_dummy_up_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b->id_9c37eb4b_8999_4df3_bfd0_b64e6057644e:n true_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b id_7d76a0aa_a5b0_47fb_adba_211ed89b1b3f:s->true_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:n false_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b id_9c37eb4b_8999_4df3_bfd0_b64e6057644e:s->false_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:n end_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b true_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b->end_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b false_dummy_down_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b->end_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b false_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2 end_id_41589b32_6c77_4dc7_90f3_3b66ed27f51b:s->false_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2:n end_id_6030ee73_a875_4e9e_b421_c254e55ddce2 true_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2->end_id_6030ee73_a875_4e9e_b421_c254e55ddce2 false_dummy_down_id_6030ee73_a875_4e9e_b421_c254e55ddce2->end_id_6030ee73_a875_4e9e_b421_c254e55ddce2 id_dc167400_bce1_4bbd_a305_60063cdd6e32 End end_id_6030ee73_a875_4e9e_b421_c254e55ddce2:s->id_dc167400_bce1_4bbd_a305_60063cdd6e32:n
0
id_e7555260_6379_49e6_9429_94d567da7f6b Begin id_905c2caa_f97a_47c0_a521_03fa84fca152 eta id_e7555260_6379_49e6_9429_94d567da7f6b:s->id_905c2caa_f97a_47c0_a521_03fa84fca152:n id_51df0121_15ff_4b5d_8ce2_7610c4cd77e4 cm id_905c2caa_f97a_47c0_a521_03fa84fca152:s->id_51df0121_15ff_4b5d_8ce2_7610c4cd77e4:n id_b9134d4a_8488_427b_bb00_89a59cd28c5f "inserisci la tua età e la tua altezza in centimetri e ti dirò se puoi entrare nel lune park" id_51df0121_15ff_4b5d_8ce2_7610c4cd77e4:s->id_b9134d4a_8488_427b_bb00_89a59cd28c5f:n id_a01e6932_79ca_4a53_9614_8e3dafe34c86 eta id_b9134d4a_8488_427b_bb00_89a59cd28c5f:s->id_a01e6932_79ca_4a53_9614_8e3dafe34c86:n id_fecdd605_3322_413b_8b6d_c68adc9b24c7 cm id_a01e6932_79ca_4a53_9614_8e3dafe34c86:s->id_fecdd605_3322_413b_8b6d_c68adc9b24c7:n id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 (eta>=15)&&(cm>=140) id_fecdd605_3322_413b_8b6d_c68adc9b24c7:s->id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:n true_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:e->true_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 true false_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:w->false_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 false id_6d490be9_f782_4392_9165_b6ad1da1c9bf "puoi entrare nel luna park" true_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42->id_6d490be9_f782_4392_9165_b6ad1da1c9bf:n id_5c5c9ac1_b70c_47e4_85ad_4930c998bc33 "non puoi entrare nel luna park" false_dummy_up_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42->id_5c5c9ac1_b70c_47e4_85ad_4930c998bc33:n true_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 id_6d490be9_f782_4392_9165_b6ad1da1c9bf:s->true_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:n false_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 id_5c5c9ac1_b70c_47e4_85ad_4930c998bc33:s->false_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:n end_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 true_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42->end_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 false_dummy_down_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42->end_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42 id_8e125739_4400_461e_bd43_b84c0c3bdf70 End end_id_2c496c7b_5fd5_4918_89c2_c3689abf3b42:s->id_8e125739_4400_461e_bd43_b84c0c3bdf70:n
0
id_3c91434f_d469_4002_8a4a_b749666d10c2 Begin id_54f82791_f355_450e_b578_343d0ddbefa2 a id_3c91434f_d469_4002_8a4a_b749666d10c2:s->id_54f82791_f355_450e_b578_343d0ddbefa2:n id_9545c405_f288_4666_bb7a_776da080ebec b id_54f82791_f355_450e_b578_343d0ddbefa2:s->id_9545c405_f288_4666_bb7a_776da080ebec:n id_d4b75cda_3c15_464d_96ac_87980dbc127d c id_9545c405_f288_4666_bb7a_776da080ebec:s->id_d4b75cda_3c15_464d_96ac_87980dbc127d:n id_88bc3a14_a956_4128_943a_0fd9fac12e92 a id_d4b75cda_3c15_464d_96ac_87980dbc127d:s->id_88bc3a14_a956_4128_943a_0fd9fac12e92:n id_89802803_561b_44c4_bd63_2fce3693406c b id_88bc3a14_a956_4128_943a_0fd9fac12e92:s->id_89802803_561b_44c4_bd63_2fce3693406c:n id_2fbfb1f9_f14e_448f_9a03_893fc3c38d15 c id_89802803_561b_44c4_bd63_2fce3693406c:s->id_2fbfb1f9_f14e_448f_9a03_893fc3c38d15:n id_12215226_014e_4425_852a_c2598ac4d100 c = a id_2fbfb1f9_f14e_448f_9a03_893fc3c38d15:s->id_12215226_014e_4425_852a_c2598ac4d100:n id_8534ee88_9f74_4cd0_8fbf_57be60636ef5 a = b id_12215226_014e_4425_852a_c2598ac4d100:s->id_8534ee88_9f74_4cd0_8fbf_57be60636ef5:n id_9e546736_cdcd_4d38_aa28_55122744e245 b = c id_8534ee88_9f74_4cd0_8fbf_57be60636ef5:s->id_9e546736_cdcd_4d38_aa28_55122744e245:n id_96bb8179_bce9_4c67_abcf_7bc3ee3e1402 a id_9e546736_cdcd_4d38_aa28_55122744e245:s->id_96bb8179_bce9_4c67_abcf_7bc3ee3e1402:n id_2dc1f240_85fd_4570_a949_dabb08d5dd83 b id_96bb8179_bce9_4c67_abcf_7bc3ee3e1402:s->id_2dc1f240_85fd_4570_a949_dabb08d5dd83:n id_e4b16c79_87a4_444a_b60a_766fff0dc8a3 c id_2dc1f240_85fd_4570_a949_dabb08d5dd83:s->id_e4b16c79_87a4_444a_b60a_766fff0dc8a3:n id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5 End id_e4b16c79_87a4_444a_b60a_766fff0dc8a3:s->id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5:n
0
id_3c91434f_d469_4002_8a4a_b749666d10c2 Begin id_98212882_8cb5_4582_a844_67b5f6de2a3e a id_3c91434f_d469_4002_8a4a_b749666d10c2:s->id_98212882_8cb5_4582_a844_67b5f6de2a3e:n id_7454a61e_d299_44ca_b75c_778e4dac46a3 a id_98212882_8cb5_4582_a844_67b5f6de2a3e:s->id_7454a61e_d299_44ca_b75c_778e4dac46a3:n id_6bdb306f_e8af_41be_a429_820425884ac1 a = a+2 id_7454a61e_d299_44ca_b75c_778e4dac46a3:s->id_6bdb306f_e8af_41be_a429_820425884ac1:n id_80ff2917_aad1_4bd7_8965_2526fed4b220 a = (a*4)-(a+10) id_6bdb306f_e8af_41be_a429_820425884ac1:s->id_80ff2917_aad1_4bd7_8965_2526fed4b220:n id_d7ffbe02_441b_4802_a7ff_ebb91a6d0c1f a id_80ff2917_aad1_4bd7_8965_2526fed4b220:s->id_d7ffbe02_441b_4802_a7ff_ebb91a6d0c1f:n id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5 End id_d7ffbe02_441b_4802_a7ff_ebb91a6d0c1f:s->id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5:n
0
id_3c91434f_d469_4002_8a4a_b749666d10c2 Begin id_93f554a6_f191_47b0_85da_f14346341ec6 a id_3c91434f_d469_4002_8a4a_b749666d10c2:s->id_93f554a6_f191_47b0_85da_f14346341ec6:n id_6810ffb4_a622_4287_954d_4278482ede61 b id_93f554a6_f191_47b0_85da_f14346341ec6:s->id_6810ffb4_a622_4287_954d_4278482ede61:n id_28bf6234_4b40_42d1_9034_fa7b56704087 c id_6810ffb4_a622_4287_954d_4278482ede61:s->id_28bf6234_4b40_42d1_9034_fa7b56704087:n id_4aa35c5d_8b73_4ffd_b482_ecd90d245ce7 a id_28bf6234_4b40_42d1_9034_fa7b56704087:s->id_4aa35c5d_8b73_4ffd_b482_ecd90d245ce7:n id_f3fe7bbf_3a5a_4174_b94a_852719963928 b id_4aa35c5d_8b73_4ffd_b482_ecd90d245ce7:s->id_f3fe7bbf_3a5a_4174_b94a_852719963928:n id_f59e8e11_7455_409a_b066_eaf7644f1765 c id_f3fe7bbf_3a5a_4174_b94a_852719963928:s->id_f59e8e11_7455_409a_b066_eaf7644f1765:n id_1e178fe8_16a3_4010_b64e_b0f2784ae817 media id_f59e8e11_7455_409a_b066_eaf7644f1765:s->id_1e178fe8_16a3_4010_b64e_b0f2784ae817:n id_a8767aad_9c5b_452d_89fa_e0cc0e9416cb media = (a+b+c)/3 id_1e178fe8_16a3_4010_b64e_b0f2784ae817:s->id_a8767aad_9c5b_452d_89fa_e0cc0e9416cb:n id_e0b02edd_3086_474e_8a3b_8adfda297927 media id_a8767aad_9c5b_452d_89fa_e0cc0e9416cb:s->id_e0b02edd_3086_474e_8a3b_8adfda297927:n id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5 End id_e0b02edd_3086_474e_8a3b_8adfda297927:s->id_30ba91d9_d8dd_4dc6_97bc_77b6048e2dc5:n
0
id_348e97a0_ccfd_4fd6_89f1_8796370f33db Begin id_04063c67_b152_47d9_a24b_b60a78c0e4bd a id_348e97a0_ccfd_4fd6_89f1_8796370f33db:s->id_04063c67_b152_47d9_a24b_b60a78c0e4bd:n id_22b63abe_55ef_4108_a7c1_93e268d7f19f b id_04063c67_b152_47d9_a24b_b60a78c0e4bd:s->id_22b63abe_55ef_4108_a7c1_93e268d7f19f:n id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3 c id_22b63abe_55ef_4108_a7c1_93e268d7f19f:s->id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3:n id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f x id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3:s->id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f:n id_73448721_07cc_47f9_9bba_53677536a21b x1 id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f:s->id_73448721_07cc_47f9_9bba_53677536a21b:n id_db1ce476_f0e8_4b78_8cb4_16af975873a3 x2 id_73448721_07cc_47f9_9bba_53677536a21b:s->id_db1ce476_f0e8_4b78_8cb4_16af975873a3:n id_efffa395_e3ec_4421_ad3b_a6b423289980 delta = (b+b)-4*a*c id_db1ce476_f0e8_4b78_8cb4_16af975873a3:s->id_efffa395_e3ec_4421_ad3b_a6b423289980:n id_04656185_9ed2_4ba5_a565_2aad0dc98ddf coefficiente variabile di secondo grado id_efffa395_e3ec_4421_ad3b_a6b423289980:s->id_04656185_9ed2_4ba5_a565_2aad0dc98ddf:n id_67b2e2e5_cd24_492f_be78_2abd194ace88 leggi = a id_04656185_9ed2_4ba5_a565_2aad0dc98ddf:s->id_67b2e2e5_cd24_492f_be78_2abd194ace88:n id_f88552d9_868f_438a_bbc4_569dc2538789 coefficiente variabile di primo grado id_67b2e2e5_cd24_492f_be78_2abd194ace88:s->id_f88552d9_868f_438a_bbc4_569dc2538789:n id_27767946_e6f7_436f_8259_c1d252f46c30 leggi = b id_f88552d9_868f_438a_bbc4_569dc2538789:s->id_27767946_e6f7_436f_8259_c1d252f46c30:n id_23badae7_fcf2_4203_9d15_ed7e5e8538b3 coefficiente termine noto id_27767946_e6f7_436f_8259_c1d252f46c30:s->id_23badae7_fcf2_4203_9d15_ed7e5e8538b3:n id_7008dcee_ae80_4d5e_be5d_cc2439d04864 leggi = c id_23badae7_fcf2_4203_9d15_ed7e5e8538b3:s->id_7008dcee_ae80_4d5e_be5d_cc2439d04864:n id_49b68f3b_ddc0_40c2_ac73_7387db64acc1 d id_7008dcee_ae80_4d5e_be5d_cc2439d04864:s->id_49b68f3b_ddc0_40c2_ac73_7387db64acc1:n id_f3dcd5a9_9a59_41f3_9744_26f2316617c9 d = (b*b)-4*a*c id_49b68f3b_ddc0_40c2_ac73_7387db64acc1:s->id_f3dcd5a9_9a59_41f3_9744_26f2316617c9:n id_95b609cf_944a_4496_9455_965c3432a60f equazione id_f3dcd5a9_9a59_41f3_9744_26f2316617c9:s->id_95b609cf_944a_4496_9455_965c3432a60f:n id_4eaccf8e_3f90_4978_b46d_715f7eca4774 x = 0 id_95b609cf_944a_4496_9455_965c3432a60f:s->id_4eaccf8e_3f90_4978_b46d_715f7eca4774:n id_02929c37_cab8_4d8c_82ce_ada8db38d559 y = a*x*x+b*x+c id_4eaccf8e_3f90_4978_b46d_715f7eca4774:s->id_02929c37_cab8_4d8c_82ce_ada8db38d559:n id_3e7a962f_59ad_40d9_877d_e291a67681c1 vx id_02929c37_cab8_4d8c_82ce_ada8db38d559:s->id_3e7a962f_59ad_40d9_877d_e291a67681c1:n id_c0cbade2_dc87_4fd3_8808_61d95f509ee7 vx = (-b)/4*a id_3e7a962f_59ad_40d9_877d_e291a67681c1:s->id_c0cbade2_dc87_4fd3_8808_61d95f509ee7:n id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43 vy id_c0cbade2_dc87_4fd3_8808_61d95f509ee7:s->id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43:n id_8ed2fb70_b19a_4348_bdfa_a24d603e1116 vy = -(b*b-4*a*c)/4*a id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43:s->id_8ed2fb70_b19a_4348_bdfa_a24d603e1116:n id_691d6070_524d_4e1c_adc2_c82a5a3d2992 il vertice ha coordinate (vx;vy) id_8ed2fb70_b19a_4348_bdfa_a24d603e1116:s->id_691d6070_524d_4e1c_adc2_c82a5a3d2992:n id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c asse id_691d6070_524d_4e1c_adc2_c82a5a3d2992:s->id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c:n id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34 asse = vx id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c:s->id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34:n id_551f5101_1ed7_487c_b0e2_fc10b319fb00 l'asse è uguale a vx id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34:s->id_551f5101_1ed7_487c_b0e2_fc10b319fb00:n id_253bf100_800f_4a82_bb64_831705c73754 fx id_551f5101_1ed7_487c_b0e2_fc10b319fb00:s->id_253bf100_800f_4a82_bb64_831705c73754:n id_d79e304a_3078_4c31_bafa_2afefe5cc59f fx = vx id_253bf100_800f_4a82_bb64_831705c73754:s->id_d79e304a_3078_4c31_bafa_2afefe5cc59f:n id_73ae2475_508c_4048_9ae3_4427d196055b fy id_d79e304a_3078_4c31_bafa_2afefe5cc59f:s->id_73ae2475_508c_4048_9ae3_4427d196055b:n id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb fy = (1-delta)/4*a id_73ae2475_508c_4048_9ae3_4427d196055b:s->id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb:n id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f il fuoco ha coordinate (fx;fy) id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb:s->id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f:n id_87d88da3_032f_4b0b_ac0a_4644227a5233 d id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f:s->id_87d88da3_032f_4b0b_ac0a_4644227a5233:n id_695317ea_f636_4076_ba3f_9fae0d0707e4 d = -(1-delta)/4*a id_87d88da3_032f_4b0b_ac0a_4644227a5233:s->id_695317ea_f636_4076_ba3f_9fae0d0707e4:n id_4e885b92_67bf_4978_868f_579d9882e287 d>=0 id_695317ea_f636_4076_ba3f_9fae0d0707e4:s->id_4e885b92_67bf_4978_868f_579d9882e287:n true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 id_4e885b92_67bf_4978_868f_579d9882e287:e->true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 true false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 id_4e885b92_67bf_4978_868f_579d9882e287:w->false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 false id_e66240ee_1f22_463b_990c_a19ec9ee38e3 d==0 true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287->id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n id_43609952_9690_44d1_9d5f_4321bdf383eb nessuna intersezione con l'asse x false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287->id_43609952_9690_44d1_9d5f_4321bdf383eb:n true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_e66240ee_1f22_463b_990c_a19ec9ee38e3:e->true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_e66240ee_1f22_463b_990c_a19ec9ee38e3:w->false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 false id_926887df_baa4_42fc_a800_16ead7f4a697 x1 = x2 true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->id_926887df_baa4_42fc_a800_16ead7f4a697:n id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba x1 = (-b-delta)/4*a*c false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba:n id_471256e9_7580_4e26_88b9_32ef9833d6ed x12 = 19 id_926887df_baa4_42fc_a800_16ead7f4a697:s->id_471256e9_7580_4e26_88b9_32ef9833d6ed:n id_d0158bd9_39c4_44bd_8563_aad84dbdd677 la parabola è tangente all'asse x nel punto x12 id_471256e9_7580_4e26_88b9_32ef9833d6ed:s->id_d0158bd9_39c4_44bd_8563_aad84dbdd677:n true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_d0158bd9_39c4_44bd_8563_aad84dbdd677:s->true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n id_29208217_6708_47db_8033_6ed1d4c72ca3 x2 = (-b*delta)/4*a*c id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba:s->id_29208217_6708_47db_8033_6ed1d4c72ca3:n id_24b8cdc6_1d0c_4741_822c_e1006746abe8 la parabola interseca l'asse x nei punti x1 e x2 id_29208217_6708_47db_8033_6ed1d4c72ca3:s->id_24b8cdc6_1d0c_4741_822c_e1006746abe8:n false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_24b8cdc6_1d0c_4741_822c_e1006746abe8:s->false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287 end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:s->true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287:n false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287 id_43609952_9690_44d1_9d5f_4321bdf383eb:s->false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287:n end_id_4e885b92_67bf_4978_868f_579d9882e287 true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287->end_id_4e885b92_67bf_4978_868f_579d9882e287 false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287->end_id_4e885b92_67bf_4978_868f_579d9882e287 id_cc60f2fa_ad0e_46cb_9622_ecb11a539bbd End end_id_4e885b92_67bf_4978_868f_579d9882e287:s->id_cc60f2fa_ad0e_46cb_9622_ecb11a539bbd:n
0
id_348e97a0_ccfd_4fd6_89f1_8796370f33db Begin id_04063c67_b152_47d9_a24b_b60a78c0e4bd a id_348e97a0_ccfd_4fd6_89f1_8796370f33db:s->id_04063c67_b152_47d9_a24b_b60a78c0e4bd:n id_22b63abe_55ef_4108_a7c1_93e268d7f19f b id_04063c67_b152_47d9_a24b_b60a78c0e4bd:s->id_22b63abe_55ef_4108_a7c1_93e268d7f19f:n id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3 c id_22b63abe_55ef_4108_a7c1_93e268d7f19f:s->id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3:n id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f x id_8929d34e_0f00_45f6_9c94_5c2b4b1a92a3:s->id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f:n id_73448721_07cc_47f9_9bba_53677536a21b x1 id_c2c0e199_d996_4df1_88e2_1e6ad20ddd9f:s->id_73448721_07cc_47f9_9bba_53677536a21b:n id_db1ce476_f0e8_4b78_8cb4_16af975873a3 x2 id_73448721_07cc_47f9_9bba_53677536a21b:s->id_db1ce476_f0e8_4b78_8cb4_16af975873a3:n id_efffa395_e3ec_4421_ad3b_a6b423289980 delta = (b+b)-4*a*c id_db1ce476_f0e8_4b78_8cb4_16af975873a3:s->id_efffa395_e3ec_4421_ad3b_a6b423289980:n id_04656185_9ed2_4ba5_a565_2aad0dc98ddf coefficiente variabile di secondo grado id_efffa395_e3ec_4421_ad3b_a6b423289980:s->id_04656185_9ed2_4ba5_a565_2aad0dc98ddf:n id_67b2e2e5_cd24_492f_be78_2abd194ace88 leggi = a id_04656185_9ed2_4ba5_a565_2aad0dc98ddf:s->id_67b2e2e5_cd24_492f_be78_2abd194ace88:n id_f88552d9_868f_438a_bbc4_569dc2538789 coefficiente variabile di primo grado id_67b2e2e5_cd24_492f_be78_2abd194ace88:s->id_f88552d9_868f_438a_bbc4_569dc2538789:n id_27767946_e6f7_436f_8259_c1d252f46c30 leggi = b id_f88552d9_868f_438a_bbc4_569dc2538789:s->id_27767946_e6f7_436f_8259_c1d252f46c30:n id_23badae7_fcf2_4203_9d15_ed7e5e8538b3 coefficiente termine noto id_27767946_e6f7_436f_8259_c1d252f46c30:s->id_23badae7_fcf2_4203_9d15_ed7e5e8538b3:n id_7008dcee_ae80_4d5e_be5d_cc2439d04864 leggi = c id_23badae7_fcf2_4203_9d15_ed7e5e8538b3:s->id_7008dcee_ae80_4d5e_be5d_cc2439d04864:n id_49b68f3b_ddc0_40c2_ac73_7387db64acc1 d id_7008dcee_ae80_4d5e_be5d_cc2439d04864:s->id_49b68f3b_ddc0_40c2_ac73_7387db64acc1:n id_f3dcd5a9_9a59_41f3_9744_26f2316617c9 d = (b*b)-4*a*c id_49b68f3b_ddc0_40c2_ac73_7387db64acc1:s->id_f3dcd5a9_9a59_41f3_9744_26f2316617c9:n id_95b609cf_944a_4496_9455_965c3432a60f equazione id_f3dcd5a9_9a59_41f3_9744_26f2316617c9:s->id_95b609cf_944a_4496_9455_965c3432a60f:n id_4eaccf8e_3f90_4978_b46d_715f7eca4774 x = 0 id_95b609cf_944a_4496_9455_965c3432a60f:s->id_4eaccf8e_3f90_4978_b46d_715f7eca4774:n id_02929c37_cab8_4d8c_82ce_ada8db38d559 y = a*x*x+b*x+c id_4eaccf8e_3f90_4978_b46d_715f7eca4774:s->id_02929c37_cab8_4d8c_82ce_ada8db38d559:n id_3e7a962f_59ad_40d9_877d_e291a67681c1 vx id_02929c37_cab8_4d8c_82ce_ada8db38d559:s->id_3e7a962f_59ad_40d9_877d_e291a67681c1:n id_c0cbade2_dc87_4fd3_8808_61d95f509ee7 vx = (-b)/4*a id_3e7a962f_59ad_40d9_877d_e291a67681c1:s->id_c0cbade2_dc87_4fd3_8808_61d95f509ee7:n id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43 vy id_c0cbade2_dc87_4fd3_8808_61d95f509ee7:s->id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43:n id_8ed2fb70_b19a_4348_bdfa_a24d603e1116 vy = -(b*b-4*a*c)/4*a id_49d94e5b_a16f_43b4_8ffa_fbc0fd66ef43:s->id_8ed2fb70_b19a_4348_bdfa_a24d603e1116:n id_691d6070_524d_4e1c_adc2_c82a5a3d2992 il vertice ha coordinate (vx;vy) id_8ed2fb70_b19a_4348_bdfa_a24d603e1116:s->id_691d6070_524d_4e1c_adc2_c82a5a3d2992:n id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c asse id_691d6070_524d_4e1c_adc2_c82a5a3d2992:s->id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c:n id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34 asse = vx id_5b8f75d6_12b5_4c76_a2f5_3ecfdaa8d19c:s->id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34:n id_551f5101_1ed7_487c_b0e2_fc10b319fb00 l'asse è uguale a vx id_f2c6b23d_ed5d_40dc_8e77_93f6eb3bed34:s->id_551f5101_1ed7_487c_b0e2_fc10b319fb00:n id_253bf100_800f_4a82_bb64_831705c73754 fx id_551f5101_1ed7_487c_b0e2_fc10b319fb00:s->id_253bf100_800f_4a82_bb64_831705c73754:n id_d79e304a_3078_4c31_bafa_2afefe5cc59f fx = vx id_253bf100_800f_4a82_bb64_831705c73754:s->id_d79e304a_3078_4c31_bafa_2afefe5cc59f:n id_73ae2475_508c_4048_9ae3_4427d196055b fy id_d79e304a_3078_4c31_bafa_2afefe5cc59f:s->id_73ae2475_508c_4048_9ae3_4427d196055b:n id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb fy = (1-delta)/4*a id_73ae2475_508c_4048_9ae3_4427d196055b:s->id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb:n id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f il fuoco ha coordinate (fx;fy) id_cb7d5a9f_bffd_4588_8df0_4af6c1e711eb:s->id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f:n id_87d88da3_032f_4b0b_ac0a_4644227a5233 d id_aec2d2fa_2803_42c2_a34c_1b1fdfa8f15f:s->id_87d88da3_032f_4b0b_ac0a_4644227a5233:n id_695317ea_f636_4076_ba3f_9fae0d0707e4 d = -(1-delta)/4*a id_87d88da3_032f_4b0b_ac0a_4644227a5233:s->id_695317ea_f636_4076_ba3f_9fae0d0707e4:n id_4e885b92_67bf_4978_868f_579d9882e287 d>=0 id_695317ea_f636_4076_ba3f_9fae0d0707e4:s->id_4e885b92_67bf_4978_868f_579d9882e287:n true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 id_4e885b92_67bf_4978_868f_579d9882e287:e->true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 true false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 id_4e885b92_67bf_4978_868f_579d9882e287:w->false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287 false id_e66240ee_1f22_463b_990c_a19ec9ee38e3 d==0 true_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287->id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n id_43609952_9690_44d1_9d5f_4321bdf383eb nessuna intersezione con l'asse x false_dummy_up_id_4e885b92_67bf_4978_868f_579d9882e287->id_43609952_9690_44d1_9d5f_4321bdf383eb:n true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_e66240ee_1f22_463b_990c_a19ec9ee38e3:e->true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_e66240ee_1f22_463b_990c_a19ec9ee38e3:w->false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 false id_926887df_baa4_42fc_a800_16ead7f4a697 x1 = x2 true_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->id_926887df_baa4_42fc_a800_16ead7f4a697:n id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba x1 = (-b-delta)/4*a*c false_dummy_up_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba:n id_471256e9_7580_4e26_88b9_32ef9833d6ed x12 = 19 id_926887df_baa4_42fc_a800_16ead7f4a697:s->id_471256e9_7580_4e26_88b9_32ef9833d6ed:n id_d0158bd9_39c4_44bd_8563_aad84dbdd677 la parabola è tangente all'asse x nel punto x12 id_471256e9_7580_4e26_88b9_32ef9833d6ed:s->id_d0158bd9_39c4_44bd_8563_aad84dbdd677:n true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_d0158bd9_39c4_44bd_8563_aad84dbdd677:s->true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n id_29208217_6708_47db_8033_6ed1d4c72ca3 x2 = (-b*delta)/4*a*c id_d4e7e527_8fdd_42a7_9cdf_06233ed257ba:s->id_29208217_6708_47db_8033_6ed1d4c72ca3:n id_24b8cdc6_1d0c_4741_822c_e1006746abe8 la parabola interseca l'asse x nei punti x1 e x2 id_29208217_6708_47db_8033_6ed1d4c72ca3:s->id_24b8cdc6_1d0c_4741_822c_e1006746abe8:n false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 id_24b8cdc6_1d0c_4741_822c_e1006746abe8:s->false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:n end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 false_dummy_down_id_e66240ee_1f22_463b_990c_a19ec9ee38e3->end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3 true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287 end_id_e66240ee_1f22_463b_990c_a19ec9ee38e3:s->true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287:n false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287 id_43609952_9690_44d1_9d5f_4321bdf383eb:s->false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287:n end_id_4e885b92_67bf_4978_868f_579d9882e287 true_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287->end_id_4e885b92_67bf_4978_868f_579d9882e287 false_dummy_down_id_4e885b92_67bf_4978_868f_579d9882e287->end_id_4e885b92_67bf_4978_868f_579d9882e287 id_cc60f2fa_ad0e_46cb_9622_ecb11a539bbd End end_id_4e885b92_67bf_4978_868f_579d9882e287:s->id_cc60f2fa_ad0e_46cb_9622_ecb11a539bbd:n
0
id_de942578_1cfb_435c_89fc_3f65301b97c9 Begin id_834bdf4d_e572_424f_9eed_be23a02cf204 a id_de942578_1cfb_435c_89fc_3f65301b97c9:s->id_834bdf4d_e572_424f_9eed_be23a02cf204:n id_bba038cd_833b_4a23_bd51_8ef1b8b75ec8 b id_834bdf4d_e572_424f_9eed_be23a02cf204:s->id_bba038cd_833b_4a23_bd51_8ef1b8b75ec8:n id_a2facbf3_11fa_47f2_8946_00671015f5f6 c id_bba038cd_833b_4a23_bd51_8ef1b8b75ec8:s->id_a2facbf3_11fa_47f2_8946_00671015f5f6:n id_9ba09cea_32b3_4a02_aaaa_9bb2819d1664 xv id_a2facbf3_11fa_47f2_8946_00671015f5f6:s->id_9ba09cea_32b3_4a02_aaaa_9bb2819d1664:n id_7ae182a0_b1fe_4265_b8de_1aaf665840e4 yv id_9ba09cea_32b3_4a02_aaaa_9bb2819d1664:s->id_7ae182a0_b1fe_4265_b8de_1aaf665840e4:n id_c425dab2_6815_4ade_850b_8791f1301c32 xf id_7ae182a0_b1fe_4265_b8de_1aaf665840e4:s->id_c425dab2_6815_4ade_850b_8791f1301c32:n id_9f1b3380_d0a6_47f7_b06e_105b90816f38 yf id_c425dab2_6815_4ade_850b_8791f1301c32:s->id_9f1b3380_d0a6_47f7_b06e_105b90816f38:n id_fdee9cbc_1906_43df_b85c_9e8d6aa79722 x id_9f1b3380_d0a6_47f7_b06e_105b90816f38:s->id_fdee9cbc_1906_43df_b85c_9e8d6aa79722:n id_a655f6e4_e288_42b3_af67_eef12d2f347a y id_fdee9cbc_1906_43df_b85c_9e8d6aa79722:s->id_a655f6e4_e288_42b3_af67_eef12d2f347a:n id_e5d2940e_63c4_46d4_94ce_25908494a275 a id_a655f6e4_e288_42b3_af67_eef12d2f347a:s->id_e5d2940e_63c4_46d4_94ce_25908494a275:n id_8cb27305_50e7_4114_9944_8b024c8e1f78 b id_e5d2940e_63c4_46d4_94ce_25908494a275:s->id_8cb27305_50e7_4114_9944_8b024c8e1f78:n id_49beb828_9a7b_4dbc_8f31_d6eab5c13441 c id_8cb27305_50e7_4114_9944_8b024c8e1f78:s->id_49beb828_9a7b_4dbc_8f31_d6eab5c13441:n id_75d40ac7_dfa4_4c56_8c58_5c3cc15fd7ef "equazione parabola y="+a+"x^2+"+b+"x+"+c id_49beb828_9a7b_4dbc_8f31_d6eab5c13441:s->id_75d40ac7_dfa4_4c56_8c58_5c3cc15fd7ef:n id_cb013b08_c8e3_4571_b078_c7bbaf43ac6d xv = -b/2*a id_75d40ac7_dfa4_4c56_8c58_5c3cc15fd7ef:s->id_cb013b08_c8e3_4571_b078_c7bbaf43ac6d:n id_f2ba1537_16d5_4293_a2af_63123cb5da49 yv = -b*b-4*a*c/2*a id_cb013b08_c8e3_4571_b078_c7bbaf43ac6d:s->id_f2ba1537_16d5_4293_a2af_63123cb5da49:n id_0544b2be_9395_486d_8867_457d5ac62d9e "mostra il vertice di coordinate V("+xv+";"+yv+")" id_f2ba1537_16d5_4293_a2af_63123cb5da49:s->id_0544b2be_9395_486d_8867_457d5ac62d9e:n id_25743aa5_a920_4fdb_847e_7c87baa71b2e xf = -b/2*a id_0544b2be_9395_486d_8867_457d5ac62d9e:s->id_25743aa5_a920_4fdb_847e_7c87baa71b2e:n id_f20737a4_ff46_46ed_9fc2_1d04fa92a872 yf = 1-b*b-4*a*c/2*a id_25743aa5_a920_4fdb_847e_7c87baa71b2e:s->id_f20737a4_ff46_46ed_9fc2_1d04fa92a872:n id_801f84a4_4b86_41e9_a393_d5cb73034a32 "mostra il fuoco di coordinate F(xf;yf)" id_f20737a4_ff46_46ed_9fc2_1d04fa92a872:s->id_801f84a4_4b86_41e9_a393_d5cb73034a32:n id_f1f1222a_c18e_4e54_a56e_498a007a5972 x = -b/2*a id_801f84a4_4b86_41e9_a393_d5cb73034a32:s->id_f1f1222a_c18e_4e54_a56e_498a007a5972:n id_bafc2149_2359_473c_829d_a7401f461867 "mostra l'asse di simmetria" id_f1f1222a_c18e_4e54_a56e_498a007a5972:s->id_bafc2149_2359_473c_829d_a7401f461867:n id_5dea788f_ed65_411b_b5a6_b1de1b2b95a4 y = -1+b*b-4*a*c/4*a id_bafc2149_2359_473c_829d_a7401f461867:s->id_5dea788f_ed65_411b_b5a6_b1de1b2b95a4:n id_e244ff4d_cbdd_47bf_b345_84c24a945a45 "mostra la direttrice y==yv-1/4*a" id_5dea788f_ed65_411b_b5a6_b1de1b2b95a4:s->id_e244ff4d_cbdd_47bf_b345_84c24a945a45:n id_9a27314c_35b1_4c19_8bc8_b67a26dfc4a0 End id_e244ff4d_cbdd_47bf_b345_84c24a945a45:s->id_9a27314c_35b1_4c19_8bc8_b67a26dfc4a0:n