Answer:
It's not 2pi/3 so my next guess would be pi/3 but im not sure
Step-by-step explanation:
Answer:
find using calculator yourself:))
Step-by-step explanation:
pi x r x r = pi x 88 x 88 = answer
Answer:
D
Step-by-step explanation:
Answer:
37 sorry if i calculated wrong
step-by-step explanation:
Answer:

Step-by-step explanation:
Given the following question:

To estimate by the nearest thousand, we have to look at the thousand's place value and then look at the number next to it, to see if it's greater than five.









Hope this helps.