An educational video from free math tutoring that shows an easy way to calculate differences of temperature. Many times people commit simple mistakes in subtracting temperatures that lead to illogical results. This video explains a very common pitfall and at the same time, clears up an important concept in temperature subtraction.
Fold an origami flower with a stamen. The design is by Joost Langeveld. Start with an unequal basic shape in order to get petals of different sizes.
This video helps us understand parallelograms and its properties. The video starts with the description of the basic properties of a parallelogram. The parallelogram is a four sided shape which has the sum of all four interior angles equal to 360 degrees. The opposite sides of a parallelogram are equal and parallel. Then the video talks about the angles in the parallelogram. The parallelogram has a lot of symmetry. This makes the opposite angles of a parallelogram equal. The same side angles ...
The Albright knot is also referred to as the Albright special, and although commonly called a knot, it's more accurately a bend. It's a strong fisherman's knot which binds two fishing lines together, both of different diameters. If you want to learn how to tie it, let Wade Bourne of MyOutdoorTV show you how it's done.
Next time you're out on the dock, try out this fishing knot. The Albright knot is known for it's adaptability to inequality. This is definitely a fishing line knot you should know! Watch this tying animation to learn how to tie it.
The exile is officially over. Let the good times roll. Unequal Technologies has just signed Michael Vick as its corporate spokesman. They have applied for 50 patents that largely employ the Dupont-created Kevlar for "shock suppression". Formally speaking, this is his first product endorsement deal since his arrest in 2007.
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