Web Results

www.reference.com/world-view/attachment-notation-letter-434b74587124b574

An attachment or enclosure notation in a letter indicates that the sender has included additional documents for review in the envelope. If singular is used, such as attachment or enclosure, then only one document is included.

www.reference.com/world-view/fractional-notation-c52028c3f0de6c52

Fractional notation is a form that non-whole numbers can be written in, with the basic form a/b. Fractional notation is often the preferred form to work with if a calculator is not available.

www.reference.com/article/write-scientific-notation-3819c8f34dab3c8b

Writing in scientific notation involves taking a very small or very large number, converting it to an easy-to-read decimal, and raising it to a power of 10. Depending on the venue, the exponent may be expressed in various ways. However, the overall process is the same regardless of the audience.

www.reference.com/article/scientific-notation-rules-5aa7f3221bf016a2

Scientific notation is a system that helps people read either excessively large or excessively small numbers. To find the scientific notation of a number, count how many spaces the second to last digit is from the decimal point, insert a period, and represent the number as a decimalized digit term a

www.reference.com/article/multiply-scientific-notation-21268929aec9f266

Multiply the constants in front, and add the exponents together when multiplying numbers written in scientific notation. Use the generic formula for the process, which takes this form: (n x 10^a) x (m x 10^b) = (nm) x 10^(a+b).

www.reference.com/science/write-orbital-notation-bd2cae79f4b530d4

Write the orbital notation for any element by using the information on the periodic table to determine the number of electrons in each orbital. Orbitals are represented by the letters s, p, d and f.

www.reference.com/article/write-number-scientific-notation-cbfd6b046d9adf58

To write a number in scientific notation form, write the digits of the original number with a decimal point after the first digit. Then write a multiplication sign, and indicate the power of 10 necessary to put the decimal point where it needs to be to express the original number.

www.reference.com/article/scientific-notation-word-problem-examples-19f932da12b00333

Scientific notation word problems ask the student to perform operations with two or more large numbers. For example, if light travels at 3 x 10^8 meters per second, how far will a beam of light travel in one day?

www.reference.com/world-view/interval-notation-59241dcebde79c10

Interval notation is used to describe what numbers are included or excluded in a set. When an arbitrary value x is greater than three but less than five, then in interval notation the set of values for x would be written as (3,5). In interval notation, parentheses denote exclusive inequalities.

www.reference.com/world-view/write-numbers-expanded-form-900144613696a843

To write a number in expanded form, break apart a number, and write it as the sum of each place value. For example, 8324 = 8000 + 300 + 20 + 4. Decimals may also be expanded in a similar format: 0.239 = 0.2 + 0.03 + 0.009.