(1) | $ (1) | 0 (150) | 1 (41) | 2 (42) | 3 (25) | 4 (10) | 5 (6) | 6 (5) | 7 (19) | 8 (6) | A (86) | B (42) | C (86) | D (199) | E (125) | F (60) | G (18) | H (44) | I (47) | K (3) | L (37) | M (66) | N (30) | O (7) | P (532) | Q (12) | R (44) | S (500) | T (89) | U (5) | V (35) | W (31) | Y (1) | Z (1) | [ (3)
Titlesort descending Last update
60 - 61 Maxima and minima problems of a folded page April 23, 2020 - 2:15am
62 - 63 Maxima and minima: cylinder inscribed in a cone and cone inscribed in a sphere April 23, 2020 - 2:15am
64 - 65 Maxima and minima: cone inscribed in a sphere and cone circumscribed about a sphere April 23, 2020 - 2:15am
66 - 68 Maxima and minima: Pyramid inscribed in a sphere and Indian tepee April 23, 2020 - 2:15am
69 - 71 Shortest and most economical path of motorboat April 23, 2020 - 2:15am