Exponents are used for working with very large and very small numbers. Traditionally, their use was mainly limited to the sciences and hence their use in "scientific notation". They cropped up frequently in the study of very large things and of very small things - numbers of stars, their mass, distances in space, speed of electromagnetic radiation (including light), numbers of atoms, atomic distances, size of molecules, DNA sequences, numbers of minibeasts and smaller flora/fauna.
But now, with many cities having multimillion residents, some people having millions (whatever currency), millions living in poverty, national debts in billions or even trillions (again, whatever currency), these extreme numbers are becoming part of normal life because they impact on each one of us through their effects on economics, society, and so on.
Because in alot of subjects you use measurements and graphs/charts which is to do with maths
The exponents are added.
Exponents are used in many different contexts and for different, though related, reasons. Exponents are used in scientific notation to represent very large and very small numbers. The main purpose it to strip the number of unnecessary detail and to reduce the risk of errors. Exponents are used in algebra and calculus to deal with exponential or power functions. Many laws in physics, for example, involve powers (positive, negative or fractional) of basic measures. Calculations based on these laws are simper if exponents are used.
No.
You can have negative exponents anywhere. When they are in the denominator, they are equivalent to positive exponents in the numerator of a fraction.
One use is shorthand for large numbers, eg the mass of the earth is 5960000000000000000000000 kg , which can be expressed as: 5.96 * 1024 kg there are also rules for multiplying / dividing exponential numbers
Exponents and Logarithms work well together because they "undo" each other (so long as the base "a" is the same).
Because in alot of subjects you use measurements and graphs/charts which is to do with maths
It is foundational to all other academic pursuits. It allows you to discern and understand things in other subjects that will help with that subject also.
A person can read about carotenoids and other biology related subjects online at websites that offer information on biology topics. Some of these websites include PLOS Biology and Biology Online.
Napier Pascal
Math
Subjects that are related to Economics are Geography , HIstory and Civics .
A carpenter won't usually have much use for exponents, or other advanced math topics.
they are both subjects
Biochemistry, clinical chemistry, organic compounds industry, foods chemistry are related to organic chemistry.
All the powers and exponents of 1 are 1.The powers and exponents of any of the other numbers up to 10 are equivalent to the all the positive numbers - rational and irrational.