Answer:
4y (y + 3) + 4 ( y − 3)
4y^2 + 12y + 4y -12
4y^2 + 16y -12
Step-by-step explanation:
Answer:
i don't no the answer but this formula may help whoever answers
The final equation is (x-5)^2 + (y+4)^2 = 10^2.
Hopefully this'll help you!
Answer:
Step-by-step explanation:
Answer:
1/9
Step-by-step explanation:
1/9 since it is positive