The answer is 4.5 × 10 -8
Answer:8ft
Step-by-step explanation: easy math. Glad i could help.
Is this Long multiplication?
If the diameter of the cylinder's base is 10, then the radius is half that, or 5.
Use order of operations, or PEMDAS which stands for Parenthesis, Exponent, Division, Addition, and Subtraction.
Do those operations in that order. Can you try?
What will be the first thing you do here, according to PEMDAS?