Reshape a 6-by-6 magic square matrix into a matrix that has only 3 columns. Specify [] for the first dimension size to let reshape automatically calculate the appropriate number of rows. The result is a 12-by-3 matrix, which maintains the same number of elements (36) as the original 6-by-6 matrix.
The amount of ounces in a cup of coffee vary widely across different brands and locations but, in general, a typical cup contains approximately 8 ounces of coffee. Note that the amount of coffee in a...
How much caffeine is there in a cup of coffee depends on how strong you make it. Generally, an 8oz cup of coffee contains about 95mg of caffeine. A cup of your regular instant coffee provides you with 6mg of caffeine â that is when you add 2 teaspoons of instant coffee crystals into 8oz of piping hot water. When you get a shot of espresso added to your coffee, you get another 65mg of caffeine from every ounce of espresso.