Question

What's (7.3 x 10^-1) (.004) in standard notation

Answer 1

.73(.004) or .00292

Explanation:

First, you should look at the equation: (7.3x10^-1). This means you would have to move the decimal to the left one time. So, the equation would be .73(.004).

If you wanted to find the answer to this equation, you would get .00292.

Standard notation: (.73)(.004).

Answer 2

• 2.92 x 10⁻³

Explanation:

• (7.3 x 10⁻¹) (0.004) =
• (7.3 x 10⁻¹)(4 x 10⁻³) =
• (7.3*4) x 10⁻¹⁻³ =
• 29.2 x 10⁻⁴ =
• 2.92 x 10⁻³