What is the number 5.9×105 written in decimal notation?
The number 5.9×105 in decimal notation is 590,000.
To write 5.9×105 in decimal notation, we need to move the decimal point 5 places to the right.
Starting with 5.9, moving the decimal 5 places to the right gives us:
5.9 × 105 = 590,000
To convert a number written in scientific notation (such as 5.9×10^5) to decimal notation, you need to evaluate the expression. In this case, 5.9×10^5 means multiplying 5.9 by 10 raised to the power of 5.
To do this, you simply move the decimal point 5 places to the right. Since it's a positive exponent, you are moving to the right.
So, starting with 5.9, move the decimal point five places to the right, which gives you the final answer:
5.9 × 10^5 = 590,000
Therefore, the number 5.9×10^5 in decimal notation is 590,000.