Negative exponents in real life situations are like getting rid of pesky little numbers by sending them to the basement. They basically tell you to take the reciprocal of the number with the positive exponent. So, if you see a negative exponent, just flip the base to get rid of it like a bad habit. It's all about playing mathematical mind games to make the numbers work in your favor.
Practical exercise
cold temperature sub-basement debt walking backward
A rational exponent is an exponent in the form of a fraction. Many financial formulas use rational exponents. Compound interest is formula that uses rational exponents.
You will apply them when solving quadratic equations in which the quadratic expression cannot be factorised.
bacterial growth for one. exponents are used in equations when representing things. growth is the main thing, growth of possibilities(ie. possible outcomes of a situation) another example of a growth calculation would be calculating interest on a loan or a credit card or a savings account (if its compound interest, which most is these days) if you want to get advance, the hardy weinberg equation is used for mapping the gene pool of a population, and it has exponents. also, wave functions of particles. also, it's how ARE exponents used in real live?
Scientific notation is a way to write very large or very small numbers using exponents. For example 2000 is 2x103 . We can do the same thing with negative exponents and write very small numbers like 1/2000 which is 2x10-3 . So one real life use of exponents in in scientific notation.
One can apply consumer demand management to real life situations in a number of different ways. One way is to manage a business, as it would come it handy.
Social Work ^_^
A negative number times a negative number gives you a POSITIVE number, not a negative number.
A person who looks at life in a negative way is often described as pessimistic. Pessimists tend to focus on the unfavorable aspects of situations and have a gloomy outlook on life.
Usually they don't, unless you work in engineering.
Exponents are based on real life situations. For examle, scientist use exponents to measure size of an earthquake! 2 to the 5th power is 2x2x2x2x2. Another way they are used is when putting in carpeting. You will order 12x12 square inches of carpeting, or 12 Squared.
pratical service.
Practical exercise
pratical service.
pratical service.
cold temperature sub-basement debt walking backward