Answer: 
Step-by-step explanation:
Given
The diameter of a circle is 
So, the radius is 
The circumference is given by 
Insert the values

Thus, the circumference of the circle is
Can you attach a pic of the shape please?
Answer:
C
Step-by-step explanation:
they have gotten 1 goal in 1/2 (4/8) of their games so they have a 50% chance of getting one goal!
Hope this helps but plz give me brainiest if this is right!
Answer:
y=3
Step-by-step explanation:
F(x)=f(-2) so go to -2 on the x axis and then find the y