Differential equation |

Quiz: Random Problems Set 7 |

Quiz: Random Problems Set 6 |

EQUATIONS: (x^2 + y^2) dx + x (3x^2 - 5y^2) dy = 0 |

Power Functions |

diff eqn |

trigonometry |

Circles |

Stresses of Hollow Circular Tube Used as a Pole |

Hollow Circular Beam with Known Cracking Moment |

Centripetal Force of a Ball Revolving Uniformly in a Horizontal Circle |

Sum of Areas of Infinite Number of Squares |

Radius of Circle of New Atom Smasher |

Sum of Areas of Equilateral Triangles Inscribed in Circles |

Time After 7:00 O'clock When The Minute & Hour Hands Of The Clock Are Together |

Ratio of Volume of Water to Volume of Conical Tank |

Finding The Length Of Parabolic Curve Given Change In Grade Per Station |

Find y’ if x = 2 arccos 2t and y = 4 arcsin 2t |

Probability That A Randomly Selected Chord Exceeds The Length Of The Radius Of Circle |

Regular Octagon Made By Cutting Equal Triangles Out From The Corners Of A Square |

The Hour Hand And Minute Hand Of The Clock Exchanged Places |

Time After 3:00 O'clock When The Hands Of The Clock Are Perpendicular |

Smallest Part From The Circle That Was Divided Into Four Parts By Perpendicular Chords |

Continuous Beam With Equal Support Reactions |

Probability that a Point Inside a Square Will Subtend an Obtuse Angle to Adjacent Corners of the Square |