Mathematics Dictionary Dr. K. G. Shih

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Figures

Mathematics Dictionary

Q01 | - F201 : y = (x-1)*(x-2)*(x-3) Q02 | - F202 : y = (x - 1)/(x + 1) Q03 | - F203 : y = (x^2 - 1)/(x^2 + 1) Q04 | - F204 : y = (x^3 - 1)/(x^3 + 1) Q05 | - F205 : y = (x^3 + 1)/(x^3 - 1) Q06 | - F206 : y = x + 1/x Q07 | - F207 : y = x^2 + 1/x Q08 | - F208 : y = x^3 + 1/x Q09 | - F209 : y = (x - 1)^2/(2*x) Q10 | - F210 : y = (x - 1)^3/(2*x) Q11 | - F211 : y = (x - 1)^4/(2*x) Q12 | - F210 : y = x^2 - 6*x + 8 Q13 | - F213 : y = cubic function Q14 | - Construct parabola by geometrical method Q15 | - F210 : dA = (r^2)*dr*cos(U)*dU*dV Q16 | - F210 : y = sin(x) Q17 | - F217 : y = x^3/(x^2 - 1) Q18 | - F218 : y = x^4/(x^2 - 1) Q19 | - F219 : y = (2*x^2)/(x^2 - 1) Q20 | - F220 : y = x^7 + ... Q21 | - F221 : e^x + e^(2*x) + e^y + e^(2*y) = 12 Q22 | - F222 : y = e^x and y = ln(x) Q23 | - F223 : y = x^2 -6*x + 8 and its inverse Q24 | - F224 : Abs(x^2 - 6*Abs(x) + 8) = 0.5 Q22 | - F222 :

Answers

Q01. Figure 201 : y = (x-1)*(x-2)*(x-3) Go to Begin Q02. Figure 202 : y = (x - 1)/(x + 1) Go to Begin Q03. Figure 203 : y = (x^2 - 1)/(x^2 + 1) Go to Begin Q04. Figure 204 : y = (x^3 - 1)/(x^3 + 1) Go to Begin Q05. Figure 205 : y = (x^3 + 1)/(x^3 - 1) Go to Begin Q06. Figure 206 : y = x + 1/x Go to Begin Q07. Figure 207 : y = x^2 + 1/x Go to Begin Q08. Figure 208 : y = x^3 + 1/x Go to Begin Q09. Figure 209 : y = (x - 1)^2/(2*x) Reference CA 27 09 Go to Begin Q10. Figure 210 : y = (x - 1)^3/(2*x) Reference CA 27 10 Go to Begin Q11. Figure 211 : y = (x - 1)^4/(2*x) Reference Ca 27 11 Go to Begin Q12. Figure 212 : y = x^2 - 6*x + 8 Reference CA 27 13 Go to Begin Q13. Figure 213 : y = cubic functions Reference CA 27 13 Go to Begin Q14. Figure 214 : Sketch parabola geometrically Reference CA 27 14 Go to Begin Q15. Figure 215 : dA = (r^2)*cos(U)*dU*dV Reference CA 27 15 Go to Begin Q16. Figure 216 : y = sin(x) Reference CA 27 16 Go to Begin Q17. Figure 217 : y = (x^3)/(x^2 - 1) Reference CA 27 17 Go to Begin Q18. Figure 218 : y = (x^4)/(x^2 - 1) Reference CA 27 18 Go to Begin Q19. Figure 219 : y = (x^4)/(x^2 - 1) Reference CA 02 12 Go to Begin Q20. Figure 220 : y = x^7 + ... Reference AL 21 08 Go to Begin Q21. Figure 221 : e^x + e^(2*x) + e^y + e^(2*y) = 12 Reference AL 06 12 Go to Begin Q22. Figure 222 : y = e^x and y = ln(x) Reference AL 06 08 Go to Begin Q23. Figure 223 : y = x^2 - 6*x + 8 and its inverse Reference AL 05 Demo diagrams : See GC (Graphic Calculator) Go to Begin Q24. Figure 234 : y = (x^4)/(x^2 - 1) Reference AL 05 Go to Begin

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