1. Convert inches to centimeters using the conversion factor: 1 inch = 2.54 cm.
2. Multiply the length in inches by the conversion factor: 8 \times 2.54 = 20.32.
3. The length of the pencil in centimeters is: 20.32 \text{ cm}.
Frequently asked questions (FAQs)
Question: Convert the number 1,250,000 to scientific notation.
+
What is the formula for calculating standard deviation?
+
What is the measure of angle ACB in a circle with central angle AOB measuring 120°?