Answer:
69.08
Step-by-step explanation:
π×d
3.14×22=69.08
Pretty good so far its hard also.
Answer:
Game 2
Step-by-step explanation:
Each hit the points would double (point(x2))
Example:
1x2=2, 2x2=4, 4x2=8, 8x2= 16, 16x2=32, and so on.
The best way to answer this is to find counterarguments for each answer to eliminate them as a possibility. ab doesn't have to be an integer, 2.5*3=7.5 . That's also not an imaginary number so that's out. And that's also not an irrational number so that's out too. Only choice left is rational number.
Answer:
Step-by-step explanation:
I suppose you're asking for the GCF of 
and 
.
The GCF is 
.
