Answer:
6.28
Step-by-step explanation:
1/2 x 3.14 x 2^2 = 6.28
Answer:
3/10
Step-by-step explanation:
Find the LCM of 5 and 2.
LCM = 10

Answer:
2nd answer choice
Step-by-step explanation:
Graph is increasing by 1
Answer:
I believe the answer is D?
Step-by-step explanation:
Answer:
1. a
2. Circle
3. B
4. Degrees
Step-by-step explanation: