2013 UNCO Math Contest II Answer Key

1) $48-9\pi$

2) (a) $36$ (b) $216$ (c) $46,656$

3) $9$

4) $x=1,-2,-5,\tfrac{7\pm\sqrt{41}}{4}$

5) $\{2, 4, 5, 6\}.$ The product is $240$

6) (a) OCTOBER (b) SATURDAY

7) $10$ seconds per dish

8) (a) $998,910$ (b) $4,020$

9) $5,778,810$

10) (a) $12$ (b) $30$ (c) $2,661,120$

11) (a) $610$ (b) $60^{th}$

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