Volume of regular tetrahedron of given length of edges |

Tapered Beam |

Problem 02 - Semi-Elliptical Arch in a Stone Bridge |

Curvature and Radius of Curvature |

Problem 539 | Friction on Wedges |

Problem 529 | Friction |

Problem 520 | Friction |

Problem 512 | Friction |

Vickers hardness: Distance between indentations |

Time rates |

Solution to Problem 241 Statically Indeterminate |

Minima Maxima: y=ax³+bx²+cx+d |

Make the curve y=ax³+bx²+cx+d have a critical point at (0,-2) and also be a tangent to the line 3x+y+3=0 at (-1,0). |

Minima maxima: Arbitrary constants for a cubic |

Example 04 | Age Related Problem in Algebra |

Problem 424 - Method of Joints Checked by Method of Sections |

Minima Maxima: 9a³y=x(4a-x)³ |

Circle |

Solid mensuration |

Work problems |

Constant Area of Triangle ABC |

probability: A six-sided die is rolled 8 times (Multiple Problems - Locked) |

Minima maxima: a²y = x⁴ |

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