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Title Last update
003 Weight of an iron shell April 5, 2020 - 6:06pm
01 - 04 Number Problems in Maxima and Minima April 5, 2020 - 6:06pm
002 Weight of snow ball April 7, 2020 - 11:59pm
004 Hemispherical dome covered with gold April 8, 2020 - 12:00am
01 - Solution of Logarithmic Equations April 9, 2020 - 4:14pm
011 Equal spheres piled to form a pyramid April 13, 2020 - 9:24pm
005 Weight of ivory billiard balls April 13, 2020 - 9:26pm
006 Weight of steel ball bearings April 13, 2020 - 9:27pm
007 - 008 Volume and surface area of earth and balloon April 13, 2020 - 9:28pm
009 Price of Oranges April 13, 2020 - 9:28pm
010 Volume of snow blocks in an igloo April 13, 2020 - 9:29pm
09 - 11 Rectangular Lot Problems in Maxima and Minima April 23, 2020 - 2:15am
01 Area Enclosed by r = 2a sin^2 θ April 23, 2020 - 2:15am
02 Area Bounded by the Lemniscate of Bernoulli r^2 = a^2 cos 2θ April 23, 2020 - 2:15am
03 Area Inside the Cardioid r = a(1 + cos θ) but Outside the Circle r = a April 23, 2020 - 2:15am
04 Area of the Inner Loop of the Limacon r = a(1 + 2 cos θ) April 23, 2020 - 2:15am
05 Area Enclosed by Four-Leaved Rose r = a cos 2θ April 23, 2020 - 2:15am
06 Area Within the Curve r^2 = 16 cos θ April 23, 2020 - 2:15am
002 Components of forces with given slope April 23, 2020 - 2:15am
003 Components of a 3D force with given distances April 23, 2020 - 2:15am
01-02 Water flowing into cylindrical tank April 23, 2020 - 2:15am
03 Water flowing into rectangular trough April 23, 2020 - 2:15am
04-05 Water flowing into triangular trough April 23, 2020 - 2:15am
01 Rectangle of maximum perimeter inscribed in a circle April 23, 2020 - 2:15am
02 - Cylinder of maximum convex area inscribed in a sphere April 23, 2020 - 2:15am
04-05 Stiffness and strength of timber beam April 23, 2020 - 2:15am
06-09 Trapezoidal gutter of greatest capacity April 23, 2020 - 2:15am
006 Components of a force in axes that are not perpendicular to each other April 23, 2020 - 2:15am
014 Solving for force with given resultant April 23, 2020 - 2:15am
012 Sphere circumscribed about a right circular cylinder April 23, 2020 - 2:15am
013 Insciribed and circumscribed sphere about a cube - volume comparison April 23, 2020 - 2:15am
014 Water poured into a jar of marbles April 23, 2020 - 2:15am
015 Two unequal balls inside the cylinder April 23, 2020 - 2:15am
016 Radius of the sphere circumscribing a regular triangular pyramid April 23, 2020 - 2:15am
03 Area enclosed by pairs of overlapping quarter circles April 23, 2020 - 2:15am
04 Four overlapping semi-circles inside a square April 23, 2020 - 2:15am