Final answer:
The result of multiplying 1.60 × 10⁻⁶ by 10⁻⁴ is 1.60 × 10⁻¹° in scientific notation.
Step-by-step explanation:
To calculate the product of 1.60 × 10⁻⁶ and 10⁻⁴ in scientific notation, we simply multiply the numbers and add the exponents of 10. The multiplication of the numbers is straightforward: 1.60 multiplied by 1 is 1.60. When multiplying powers of 10, we add the exponents, so -6 added to -4 is -10.
The result in scientific notation is 1.60 × 10⁻¹°. This indicates 1.60 multiplied by 10 raised to the power of negative 10, which is a very small number.