6.28 because pi x diameter = circumference.
( diameter = half of a circle)
Step-by-step explanation:
Answer: is not / is one x-value
Step-by-step explanation:
Answer:
Step-by-step explanation:
This number is much larger than 1. You need to start at the decimal and move left (that's how scientific notation works for numbers larger than 1.)
So the answer is 1.0054 * 10 ^7
The person doing this started at the 1 and moved right until he/she hit the decimal. Wrong direction.
Answer:
depends on what the questions are...
Step-by-step explanation:
