answear in standard exponential form with correct number of significant figures

0.57 cm X 0.86 cm X 17.1 cm=

what don't you understand? Please be specific. You may have two significant figures in the answer.

8.3e1

4.00 cm

To find the answer in standard exponential form with the correct number of significant figures, we need to follow these steps:

Step 1: Multiply the given numbers: 0.57 cm × 0.86 cm × 17.1 cm.

Step 2: Multiply the numerical part of the equation: 0.57 × 0.86 × 17.1 = 8.20474

Step 3: Round the answer to two significant figures: 8.20474 ≈ 8.2

Step 4: Count the decimal places in the original numbers: The given numbers have two decimal places.

Step 5: Add the decimal places from step 4: 2 decimal places + 2 decimal places + 2 decimal places = 6 decimal places.

Step 6: Convert the rounded answer to standard exponential form: 8.2 × 10^6.

Therefore, the answer in standard exponential form with the correct number of significant figures is 8.2 × 10^6.