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...
Serving Size: The industry standard for a cup is six ounces, but most people super-size their coffee to at least 16 ounces (that's a grande at Starbucks). That amount of coffee could deliver as much as 400 milligrams of caffeine. Studies suggest just 100 milligrams of caffeine (the amount in a six-ounce cup) are needed for the average person to get a lift â so watch out for buzz overload.