Answer :
The expression of the calculator form 3.687E in standard form is; 3.687 × 10¹
How to display a number in standard form?
A standard form of a number in Math's is simply the representation of large numbers or small numbers using exponents to represent such numbers in standard form.
The correct definition of standard form can be explained in terms of decimal numbers that follows particular rules. We know that decimal numbers are the simplified form of fractions.
Thus, any number that can be written in form of a decimal number, between 1 and 10, multiplied by a power of 10, is said to be in standard form.
Thus, 3.687E simply means;
3.687 × 10¹
Read more about Standard form at; https://brainly.com/question/19169731
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