Question

Describe what is meant by
by significant
figures and order
of magnitude.
​

Answer 1

Explanation:

Scientific notation is a way of writing numbers that are too big or too small in a convenient and standard form. Scientific notation has a number of useful properties and is commonly used in calculators and by scientists, mathematicians and engineers. In scientific notation all numbers are written in the form of

a

⋅

10

b

(

a

multiplied by ten raised to the power of

b

), where the exponent

b

is an integer, and the coefficient

a

is any real number.

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