Answer:
1
Step-by-step explanation:
1 goes into 1 one time so it = 1
The Formula to find the Area of a circle using the radius is:

r = 8
So:



And you get about 201.06193
So, the area of a circle with a radius of 8 is about 201.06
Hope this Helps :)
Answer: B
Step-by-step explanation: 3/8 + 1/16 = 0.4375 and 7/16 = 0.4375
Answer:
-3 is the slope.
Step-by-step explanation:
The center is (-2,0)
The radius is -3