Sometimes, like with most calculators, superscript like this is not possible, so the exponents of the powers of ten (the numbers above) are displayed as 2E4 and 1.45E3. The E stands for Exponent. It's just another way of displaying numbers in scientific notation.
In scientific notation, numbers are written like this,
20000 is written as 2 x 104 = 2 E4
The 2 is called the coefficient, and the 4 is called the power or the exponent (of ten).
1450 is written as 1.45 x 103 = 1.45 E3
The 1.45 is the coefficient, and the 3 is called the power or the exponent (of ten).
All numbers are written as a coefficient between 1 and 10, multiplied by 10 raised to the power of the exponent.
both Stated mathematically, it means ( 1 + 2 ) .
=having nature or characteristics of a variable=
Dividing by Zero is mathematically impossible. So no, it is not a prime number.no
Square root of -1 is mathematically represented by the IMAGINARY NUMBER i.
It is the same distance from both values, but mathematically it is rounded up to 430.
both Stated mathematically, it means ( 1 + 2 ) .
e is Euler's number. It is the base of the natural logarithm and has many interesting and mathematically useful properties. For example, the slope of the function ex is ex, meaning that the slope at any point is equal to the y-value of the function. e is in infinite decimal, the first digits of which are 2.71
To square a number (mathematically expressed as X2) you multiply it by itself. 49 is the square of the number 7, and 7 can be said to be the 'square root' of 49.
To turn or place at an angle.
=having nature or characteristics of a variable=
A time line is a number line of years
Subtraction is the addition of a negative number.
product and reaction are equality favored in the reaction
It is the base of a log e=2.718281828
That depends on the context. Among other things, it can be the number e, which is about 2.718.
The formula for mean particle size is calculated by summing the individual particle sizes and dividing by the total number of particles. Mathematically, it is expressed as mean particle size = (Σ particle sizes) / total number of particles.
They both use numbers.