Dynamic Graphs 2 |
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Activity 1 |
Recall our last dynalab activity. Near the end of the activity, you were guessing the function that was represented by a given dyangraph. Please do the same with the dynagraphs below. Significant characteristics to guide your thought process are: |
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Activity 2 |
Now we will expand our repertoire of functions. This dynagraph represents a function that is neither linear nor exponential. Play around with it bit and answer the following questions. |
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Discuss with a colleague what function this might represent. Make a table of values to help in your decision. Then check your conjecture by clicking on the “Show Function” button. |
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Guess the function represented by each of the following. Hint: each are logarithmic functions. You need to decide upon the base. |
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Activity 3 |
Your job in this activity is to match the dynagraph with its function from the list at the right. No fair clicking on the “Check Function” buttons until you’ve guessed them all. |
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9. dynaguess3.1 9 A. |
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10. dynaguess3.1 10 B. |
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11. dynaguess3.1 11 C. |
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12. dynaguess3.1 12 D. |
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13. dynaguess3.1 13 E. |
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14. dynaguess3.1 14 F. |
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The remaining activities related to functions not studied in FMVI. We list them here for your further enrichment. Enjoy! |
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Activity 4 |
Now, experiment with this dynagraph. |
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If you move the inputs around too quickly, the behavior of the outputs seems totally wild, so move the inputs very slowly as you answer the following questions. |
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Guess the function represented by each of the following. |
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15. dynaguess3.1 15 |
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16. dynaguess3.1 16 |
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17. dynaguess3.1 17 |
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Activity 5 |
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Last one. Experiment with this dynagraph and answer the usual questions, listed below |
for your convenience. |
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Guess the function represented by each of the following. |
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18. dynaguess3.1 18 |
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19. dynaguess3.1 19 |
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10. dynaguess3.1 20 |
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21. dynaguess3.1 21 |
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