How to Convert a Number to Standard Form

The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it’s pretty easy to find both intercepts (x and y).

All numbers in scientific notation or standard form are written in the form m × 10n, where m is a number between 1 and 10 ( 1 ≤ |m| < 10 ) and the exponent n is a positive or negative integer. Therefore, the decimal number 1345 written in scientific notation is 1.345 × 103 and it has 4 significant figures.

In mathematics and computer science, a canonical, normal, or standard form of a mathematical object is a standard way of presenting that object as a mathematical expression. Often, it is one which provides the simplest representation of an object and which allows it to be identified in a unique way.

Answer: It can be written as 1.47×10-³.

1. Move the decimal point in your number until there is only one non-zero digit to the left of the decimal point.
2. Count how many places you moved the decimal point.
3. Write your scientific notation number as a x 10b and read it as “a times 10 to the power of b.”

The standard form of such an equation is Ax + By + C = 0 or Ax + By = C. When you rearrange this equation to get y by itself on the left side, it takes the form y = mx +b. This is called slope intercept form because m is equal to the slope of the line, and b is the value of y when x = 0, which makes it the y-intercept.

A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

Answer. Answer: A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

Hence, the scientific notation of 0.00001 is 1×10−5 . So, the correct answer is “ 1×10−5 ”.

The correct way to write . 00095 in scientific notation is 9.5 × 10^-4.

Therefore, the decimal number 0.000492 written in scientific notation is 4.92 × 10-4 and it has 3 significant figures.

Therefore, the decimal number 0.000029 written in scientific notation is 2.9 × 10-5 and it has 2 significant figures.

Therefore, the decimal number 0.0000059 written in scientific notation is 5.9 × 10-6 and it has 2 significant figures.

Why is 18,569 written as 1.8569 x 104 in scientific notation?

Why is 49,603 written as 4.9603 x 104 in scientific notation?

Therefore, the decimal number 836 written in scientific notation is 8.36 × 102 and it has 3 significant figures.

1,001 (one thousand one) is an odd four-digits composite number following 1000 and preceding 1002. In scientific notation, it is written as 1.001 × 103.

Why is 13,058 written as 1.3058 x 104 in scientific notation?

25 in Scientific Notation = 2.5 x 101 where 1 is the order of magnitude.

Since all number in scientific notation have base 10, we can always multiply them and divide them. To multiply two numbers in scientific notation, multiply their coefficients and add their exponents. To divide two numbers in scientific notation, divide their coefficients and subtract their exponents.

Why is 98,000 written as 9.8 x 104 in scientific notation?

We still have to follow the rule of scientific notation that the first number must be a least 1, but less than 10. In this instance, the decimal point needs to move forward by 4 digits to the first non-zero number. For every place we move the decimal to the right we decrease the power of ten by one.

When writing a number in scientific notation, the first number must be greater than 1, but less than 10.

Why is 300,000,000 written as 3 x 108 in scientific notation?

The general form of writing a number in scientific notation is: a × 10n where 1 ≤ a ≤ 10 and n is any integer.

Why is 400,000 written as 4 x 105 in scientific notation?