Sure, let's simplify the expression step by step and write the answer in scientific notation.
The expression is:
\[ 0.6 \times (6.5 \times 10^{-5}) \]
First, let's multiply the numeric values:
\[ 0.6 \times 6.5 = 3.9 \]
Next, we consider the exponent part:
\[ 10^{-5} \]
So, combining these results:
\[ 0.6 \times 6.5 \times 10^{-5} = 3.9 \times 10^{-5} \]
Therefore, the simplified expression in scientific notation is:
\[ 3.9 \times 10^{-5} \]
So, the correct answer is:
\[ 3.9 \times 10^{-5} \]
2.
Simplify the expression. Write the answer using scientific notation.
0.6(6.5 x 10 -5
3.9 x 10−4
3.9 x 10−6
7.1 x 10−5
3.9 x 10−5
1 answer