i would probably use an iv or a blood simple
Answer: yt
Step-by-step explanation:
Multiply it for all of the area
Answer:
center is (1,-4)
radius is 4
Step-by-step explanation:

standard form is
, where center is (h,k) and r is the radius
apply completing the square method to get standard form

take half of the middle term and square it and then add it on both sides


center is (1,-4) and r^2 is 16
radius is 4