Tsev 4. Kws muaj txuj Nws tus kheej Correcting Applet

Nws tus kheej Correcting Applet

Selvrettende Applet

Nyob rau hauv GeoGebra koj yuav tau ua random paub tab, uas yuav raug hais los ntwm tus pab nws tus kheej.
Ua ib tus applet correcting rau lawv tus kheej yog nyob hauv cov txujci tsis nyuaj ua luaj.
Koj yuav nyob rau hauv GeoGebra muaj applets correcting rau lawv tus kheej los ntawm kev ua cov nram no:

  1. Vis akser og gitter (højreklik på tegneblokken og vælg akser/gitter).
  2. Ntxig 1 skyder vha. Yub-khawm rau ncoo drawing uas hu ua (a).
  3. Koj muab cov increment 0.5.
    Skyder-a
  4. Ntxig 1 skyder vha. Yub-khawm rau ncoo drawing uas hu ua (b).
  5. Koj muab cov increment 0.5.
    Skyder-b
  6. Du kan flytte skyderne ved at højreklikke på skyderen og trække den derhen, qhov uas koj yuav muaj lub.
  7. Sau rau nram qab no nyob rau hauv lub thawv input (koj qhib lub input thawv kom raws li pom cov ntawv qhia zaub mov):

    ib tug * x   b
  8. Sim tau dragging lub sliders thiab pom, muaj teeb meem dab tsi.
  9. Koj muab ib los 0 thiab (b) los 0. (Li no nws yog rua, da den nu går langs x-aksen)
  10. Drag (f)(x)=(los ntawm cov qhov rai leb) dhau ntawm lub ncoo drawing.
  11. Xovxwm Khiav tawm-khawm.
  12. Xovxwm f(x)=… ntawm lub ncoo drawing.
  13. Coj mus rhaub me xubPil, Nws yog ib qho in the process of qho ncoo.
  14. Yog li koj yuav tau cov ntawv ntxiv zog.
    Ekstra funktioner
  15. Hloov hloov me me rau Yawm suab.

    Tam sim no koj yuav tsum tsim ib cov nuj nqi uas random (a)- thiab (b) qhov tseem ceeb.

  16. Nyob rau hauv lub thawv input, ntaus cov nram no
    a_1 = TilfældigMellem[-5,5]
  17. Nyob rau hauv lub thawv input, ntaus cov nram no
    b_1 = TilfældigMellem[-5,5]
  18. Nyob rau hauv lub thawv input, ntaus cov nram no
    a_1 * x   b_1
  19. Koj muaj tam sim no yuav tsim cov ib feature nrog random (a)- thiab (b) qhov tseem ceeb.
  20. Ntxig ib phau ntawv rau tus drawing ncoo siv lub. Ntxig ntawv nyeem-khawm.
  21. Hom “Nice tas!” nyob rau ntawm lub box edit.
    Tekst-Flot klaret
  22. Xovxwm lawv xav tshuaj.
  23. Xovxwm Khiav tawm-khawm.
  24. Nias ntawv nyeem “Nice tas!” ntawm lub ncoo drawing.
  25. Coj mus rhaub me xubPil, Nws yog ib qho in the process of qho ncoo.
  26. Yog li koj yuav tau rov mus ntxiv nta.
    Ekstra funktioner
  27. Hloov hloov me me rau Loj heev.
  28. Tam sim no txoj nyem rau hauv cov ntawv nyeem “Nice tas!” ntawm lub ncoo drawing thiab khoom qho.
  29. Nyob rau hauv cov tab “Lawm” yuav tsum saib “Tus mob no yuav tso saib kwv” sau ntawv
    Tus mob no yuav tso saib kwv

    f == g
  30. Nws yuav tsum tau hloov mus
    (f) ≟ (g)
  31. Nias lub hlws ris Krydsyuav tawm cov khoom.
  32. Dragging lub sliders (a) thiab (b) tam sim, mus teeb (f)(x) yuav mus pw nyob lub teeb ntawm g(x).
  33. Ntxig rau lub pob kom siv. Ntxig khawm-khawm (nyob rau hauv cov toolbar).
    Knap-ny-funktion-med script
  34. Hom “Feature tshiab” nyob rau hauv lub npe duab tshav.
  35. Ntaus ntawv nram qab no nyob hauv lub GeoGebra-tsab ntawv teb:
    VælgAktivVisning[1]
    OpdaterKonstruktionen[]
  36. Xovxwm lawv xav tshuaj.
  37. Xovxwm Khiav tawm-khawm.
  38. Tshem tawm ntawm lub qhov rais leb (EVS. nyob rau hauv txoj kev saib ntawv qhia zaub mov los yog nias lub hlws ris Kryds2los ntawm cov qhov rai leb)
  39. Nias lub khawm “Feature tshiab” thiab luag tus sliders, ces lawv 2 los yog “nyob saum sib”.

 

Hloov xim, thickness thiab lwm yam.. rau los

  1. Xovxwm Khiav tawm-khawm.
  2. Nias lub teeb(kab) (f) rau cov(x).
  3. Coj mus rhaub me xubPil, Nws yog ib qho in the process of qho ncoo.
  4. Yog li koj yuav tau rov mus ntxiv nta.
    Khoom - Linje
  5. Hloov xim rau fx xiav.
  6. Tsis tshua muaj kab dashed.

Hloov xim, Font loj thiab lwm yam.. mus khawm.

  1. Xovxwm Khiav tawm-khawm.
  2. Txoj nyem rau ntawm lub pob.
  3. Xaiv khoom.
  4. Nyob rau hauv cov tabs ntawv nyeem, Farve og Stil kan du ændre de fleste ting.
  5. Fa tus, koj nyob rau hauv Xim skal vælge farve for hhv. tom qab cov xim thiab foreground xim los nias:
    Baggrundsfarve og Forgrundsfarve