Which of the following Expressions Is Written in Scientific Notation?

Author Ella Bos

Posted Aug 1, 2022

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3.2 x 10^8 is written in scientific notation. 1.4 is not.

1.2

1.2 is the second stage of the four-part process known as the "stages of grief." It is characterized by a sense of numbness and disbelief. This is often followed by a period of intense sadness and confusion. During this stage, people often feel as though they are in a daze. Many find it difficult to eat, sleep, or concentrate on anything. They may also have difficulty functioning in their everyday lives. For some, the grief process may last a few weeks or months. Others may experience it for much longer.

What is the value of 9.99 x 10^2 in scientific notation?

The value of 9.99 x 10^2 in scientific notation is 999. This is because the exponent (2) signifies the number of zeroes after the 9, and the value of 10^2 is 100. Therefore, 9.99 x 10^2 = 999.

What is the value of 1.2 in scientific notation?

The value of 1.2 in scientific notation is 1.2 x 10^1. This means that 1.2 is multiplied by ten to the power of one. In other words, the decimal point is moved one place to the right and the value becomes 12.

How do you write 9.99 x 10^2 in scientific notation?

To write 9.99 x 10^2 in scientific notation, we first need to identify the base and the exponent. In this case, the base is 9.99 and the exponent is 2. We then need to move the decimal point two places to the right, which changes the base to 99.9. The final scientific notation would be written as 9.99 x 10^2 = 9.99e2.

How do you write 0.0234 in scientific notation?

0.0234 can be written in scientific notation as 2.34 x 10^-2.

Frequently Asked Questions

What is an example of scientific notation?

The example of scientific notation is 490000000.

What is the scientific notation for the power of 10?

The scientific notation for the power of 10 is 1012.

What is the scientific notation for exponents in base 10?

The scientific notation for exponential exponents in base 10 is: e.g. 2e5 = 20000

How many decimals are there in scientific notation?

There are nine decimals.

What is scientific notation?

Scientific notation is a form of presenting very large numbers or very small numbers in a simpler form. It is most commonly used to write large numbers in scientific equations and computer programming. For example, 1,000,000 can be written as 1 million, 10-12 is the mantissa (base) and 12th place after the decimal point (so it would look like 123.456). Similarly, 0.001 can be written as 1/10 (1/100), 0.00001 as 1/100,000 or 1/10,000th. Why use scientific notation? One reason to use scientific notation is for clarity in writing equations and computer programs. Knowing that 12th place after the decimal point corresponds to a number with a mantissa of 12 and an exponent of 6 makes reading and understanding equations much easier. Additionally, when scientists and engineers communicate about measurements and quantities using mathematical formulas, using scientific notation can make those calculations more concise.

Ella Bos

Ella Bos

Writer at CGAA

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Ella Bos is an experienced freelance article author who has written for a variety of publications on topics ranging from business to lifestyle. She loves researching and learning new things, especially when they are related to her writing. Her most notable works have been featured in Forbes Magazine and The Huffington Post.

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