Hertz measures cycles per second - one Hertz is one cycle per second. Unlike gauss that is a measurement unit for the strenght of a specific thing (an electromagnetic field), hertz is a generic frequency measurement.
Prepend is a word that means to attach content as a prefix. It is often used in different kinds of programming and in automated processes. Some prepending is done manually as a user. For example, a prepend command could be used in a scripting language that a programmer would enter into a certain function or code module. It would add certain characters of text to the beginning of some variable or object.
Simply put, an addend is one of the numbers in an addition math sentence that is being added. In the math sentence 2+3=5 the numbers 2 and 3 are addends while the number 5 is the sum.Often, when we are teaching young learners about addition sentences we refer to part/part/whole.So, in the above example, 2 and 3 are parts and they add together for the whole of 5.A fancier way of saying part/part/whole would be addend/addend/sum. All of this is important because we are trying to get young learners to think algebraically.o, in the above example, 2 and 3 are parts and they add together for the whole of 5. A fancier way of saying part/part/whole would be addend/addend/sum. All of this is important because we are trying to get young learners to think algebraically.