1.Look at the number and note where the decimal point is located
2. If it is a whole number the decimal point is at the end
3. move the decimal point to the left and place just after the first number
4. count the number of places you moved the decimal
5. The scientific notation is the number in step 3 times 10 to the power of step 4
Example:
6,000,000 = 6 times 10 to the sixth power
4,910,000.1 = 4.9100001 times ten to the sixth power
59,100 = 5.91 times ten tot he fifth power
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To add or subtract two numbers in scientific notation:Step 1: Adjust the powers of 10 in the 2 numbers so that they have the same index. (Tip: It is easier to adjust the smaller index to equal the larger index).Step 2 : Add or subtract the numbers.Step 3 : Give the answer in scientific notation.To divide numbers in scientific notation:Step 1 : Group the numbers together.Step 2 : Divide the numbers.Step 3 : Use the law of indices to simplify the powers of 10.Step 4 : Give the answer in scientific notation.To multiply numbers in scientific notation:1. Multiply the coefficients2. Add the exponentswww.onlinemathlearning.com/adding-scientific-notation.htmlhttp://www.onlinemathlearning.com/dividing-scientific-notation.htmlhttp://www.onlinemathlearning.com/scientific-notation.html
The scientific method is what scientist use to solve problems.
You can do this with the following technique:divide the number by two, rounding down.write down the remainder.repeat those two steps until your number is equal to 0Now read those remainders backwards. That will be the binary notation of your number.For example, to convert the number "123":123 / 2 = 61 R 161 / 2 = 30 R 130 / 2 = 15 R 015 / 2 = 7 R 17 / 2 = 3 R 13 / 2 = 1 R 11 / 2 = 0 R 1So "123" in decimal is equal to 1111011 in binary. In the case of the number 68, it would be like so:68 / 2 = 34 R 034 / 2 = 17 R 017 / 2 = 8 R 18 / 2 = 4 R 04 / 2 = 2 R 02 / 2 = 1 R 01 / 2 = 0 R 1
Before we dive into the specific calculation, let's clarify what square roots are. The square root of a number 'x' is a value 'y' such that when 'y' is multiplied by itself, it equals 'x.' In mathematical notation, it is represented as √x. To calculate the square root of 7569, follow these steps: Start with 7569. Find the square root of 7569. The square root of 7569 is 87. The final result is 87.
what are the basic steps of problem solving in algebra and what are the importance of following these steps when presented in a problem.