Answer:
803.84
Step-by-step explanation:
Formula when looking for Area of Circle: 
Plug in to this problem, getting: 
From there, you find 
, getting 256. Then, you multiply that by the pi, getting 803.84.
Answer:
C lets look at were this line starts which is in between 7 and 8 right in the middle making it 7.5 it is negative because the point is on the negative side of our graph. Where the line ends in on positive 2 on the x-axis. -Your friend, Bill Cipher
Step-by-step explanation:
Answer:
No, the correct answer of 4.9+0.03 would be 4.93
Answer:
40
Step-by-step explanation:
it is more than so you round it to 40
The angles are supplementary angles. When the sum of the angles are 180 degrees they are called supplementary. Thus, the two angles given in the problem is supplementary since when you add it up it will sum up to 180 degrees.
