Answer:
Center (-5, 2) and radius 5
Step-by-step explanation:
The equation for a circle is 
Where (h, k) is the center and r is the radius.
Answer: 1/20 and 19/20
Step-by-step explanation:
Question 11= B
Question 13= C
I don't know how to do question 12
Answer:
179.168
Step-by-step explanation:
No it is not greater than 5
When ever you are multiply a number by 1/2 you are halving the number. So in the us case 3 x 1/2 is 1.5.
And 1.5 is not greater than 5
So the answer is no
Can you please mark brainleist