perform the indicated operation. express the answer in scientific notation.

$(0.0005)(0.000019)$

$(0.0005)(0.000019) = $
(use scientific notation. use the multiplication symbol in the math palette as needed.)

Question

perform the indicated operation. express the answer in scientific notation.

$(0.0005)(0.000019)$

$(0.0005)(0.000019) = $
(use scientific notation. use the multiplication symbol in the math palette as needed.)

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "blank_filling_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Integer Arithmetic" ], "new_concepts": [ "Scientific Notation", "Scientific Notation Multiplication" ], "current_concepts": [ "Integer Arithmetic", "Scientific Notation", "Scientific Notation Multiplication" ] } ## Convert decimals to scientific notation $$ \begin{aligned} 0.0005 &= 5 \times 10^{-4} \ 0.000019 &= 1.9 \times 10^{-5} \end{aligned} $$ ## Multiply the values $$ \begin{aligned} (5 \times 10^{-4}) \times (1.9 \times 10^{-5}) &= (5 \times 1.9) \times (10^{-4} \times 10^{-5}) \ &= 9.5 \times 10^{-4 + (-5)} \ &= 9.5 \times 10^{-9} \end{aligned} $$ $(0.0005)(0.000019) =$ $9.5 \times 10^{-9}$ { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Algebra", "Scientific Notation" ] }

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QUESTION IMAGE

Question

Explanation:

Convert decimals to scientific notation

Multiply the values

Answer: