Anything to the zeroth power is going to be equal to one.

Well, the key here is to realize that 26 to the zeroth power, to the zeroth power is equal to one. See if you can tell me what x is going to be. We have 26 to the 9x plus five power equals one.

Careers that use Exponents include Economists, Bankers, Financial Advisors, Insurance Risk Assessors, Biologists, Engineers, Computer Programmers, Chemists, Physicists, Geographers, Sound Engineers, Statisticians, Mathematicians, Geologists and many other professions.- Let's get some practice solving some exponential equations, and we have one right over here.

Exponential Decay is associated with Light, Sound, Sporting Fixtures, Dangerous Chemicals, and Radioactive Waste.

Exponential Growth is a critically important aspect of Finance, Demographics, Biology, Economics, Resources, Electronics and many other areas.

Many of the problems in this exercise are application word problems.

Exponentials can be used to model things that grow by a relative rate, for example, compound interest and population.

Logarithms are useful in many scales, such as Richter, Decibel and pH.

Practice with logarithms increase ability with exponents.

With word problems, plugging in information can help to answer the question more efficiently.

An exponential equation is generally of the form f ( x ) = a × b x.

Knowledge of and experience with exponents and logarithms are encouraged to ensure success on this exercise. The user is supposed to use the given model to answer a question based on the situation.

Answer the question using the model: This problem gives an exponential model.The user is asked to use the description to find a model and use it to answer some related questions. Find the model and answer the questions: This problem describes a real-life situation.There are two types of problems in this exercise: This exercise increases the user's experience with word problems and modeling, specifically with exponential models. The Modeling with exponential functions exercise appears under the Algebra II Math Mission and Mathematics III Math Mission.

Khan academy exponential functions