Question

problem 11
rewrite this number in scientific notation.
4,000,000
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Explanation:

Step1: Recall scientific notation form

Scientific notation is in the form \( a \times 10^n \), where \( 1 \leq |a| < 10 \) and \( n \) is an integer.

Step2: Rewrite 4,000,000

For 4,000,000, we move the decimal point 6 places to the left to get \( a = 4 \) (since \( 4.000000 \) becomes \( 4 \) when we move the decimal 6 places left). So \( n = 6 \). Thus, \( 4,000,000 = 4 \times 10^6 \).

Answer:

\( 4 \times 10^6 \) (So the first box is 4, the second box is 10, and the third box is 6)