Counter
Mathematics Dictionary
Dr. K. G. Shih
Figures


  • Q01 | - F301 : Centroid of a triangle
  • Q02 | - F302 : Ortho-center of a triangle
  • Q03 | - F303 : Ortho-center and circum-center (1)
  • Q04 | - F304 : Ortho-center ans circum-center (2)
  • Q05 | - F305 : Find coordinate of centroid
  • Q06 | - F306 : Locus of parabola
  • Q07 | - F307 : Locus of ellipse
  • Q08 | - F308 : Equation of ellipse (1)
  • Q09 | - F309 : Equation of ellipse (2)
  • Q10 | - F310 : Polar equation of ellipse (1)
  • Q11 | - F311 : Polar equation of ellipse (2)
  • Q12 | - F312 :
  • Q13 | - F313 :
  • Q14 | - F314 :
  • Q15 | - F315 :
  • Q16 | - F316 :
  • Q17 | - F317 :
  • Q18 | - F318 :
  • Q19 | - F319 :
  • Q20 | - F320 :
  • Q21 | - F321 :
  • Q22 | - F322 :
  • Q23 | - F323 :
  • Q24 | - F324 :
  • Q25 | - F325 :
    • Answers


    Q01. Figure 301 : Medians of triangle are concurrent

    Diagram and references
    Go to Begin

    Q02. Figure 302 : Alititudes of triangle are concurrent

    Diagram and references
    Go to Begin

    Q03. Figure 303 : Orthod-center and circum-center (1)

    Diagram and references
    Go to Begin

    Q04. Figure 304 : Orthod-center and circum-center (2)

    Diagram and references
    Go to Begin

    Q05. Figure 305 : Find coordinate of centroid

    Diagram and references
    Go to Begin

    Q06. Figure 306 : Locus of parabola

    Diagram and references
    Go to Begin

    Q07. Figure 307 : Locus of ellipse

    Diagram and references
    Go to Begin

    Q08. Figure 308 : Equation of ellipse (1)

    Diagram and references
    Go to Begin

    Q09. Figure 309 : Equation of ellipse

    Diagram and references
    Go to Begin

    Q10. Figure 310 : Polar equation of ellipse (1)

    Diagram and references
    Go to Begin

    Q11. Figure 311 : Polar equation of ellipse (2)

    Diagram and references
    Go to Begin

    Q12. Figure 312 :

    Reference
    • CA 27 13

    Go to Begin

    Q13. Figure 313 : y = cubic functions

    Reference
    • CA 27 13

    Go to Begin

    Q14. Figure 314 : Sketch parabola geometrically

    Reference
    • CA 27 14

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    Q15. Figure 315 : dA = (r^2)*cos(U)*dU*dV

    Reference
    • CA 27 15

    Go to Begin

    Q16. Figure 316 : y = sin(x)

    Reference
    • CA 27 16

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    Q17. Figure 317 : y = (x^3)/(x^2 - 1)

    Reference
    • CA 27 17

    Go to Begin

    Q18. Figure 318 : y = (x^4)/(x^2 - 1)

    Reference
    • CA 27 18

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    Q19. Figure 319 : y = (x^4)/(x^2 - 1)

    Reference
    • CA 02 12

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    Q20. Figure 320 : y = x^7 + ...

    Reference
    • AL 21 08

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    Q21. Figure 321 : e^x + e^(2*x) + e^y + e^(2*y) = 12

    Reference
    • AL 06 12

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    Q22. Figure 322 : y = e^x and y = ln(x)

    Reference
    • AL 06 08

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    Q23. Figure 323 : y = x^2 - 6*x + 8 and its inverse

    Reference
    • AL 05
    Demo diagrams : See GC (Graphic Calculator)
    Go to Begin

    Q24. Figure 334 : y = (x^4)/(x^2 - 1)

    Reference
    • AL 05

    Go to Begin
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