Answer:
-1,-1
Step-by-step explanation:
it is the midpint (-1,-1)
5 <em><u>8,937</u></em>
Move the decimal 4 place to the left
5.8×
Answer:

Step-by-step explanation:
let me know if this is right please :(
Equation of a circle:
(x - h)^2 + (y - k)^2 = r^2
In this case:
<span>center (2,7) and radius 4 so h = 2, k = 7 and r = 4
</span>Equation:
(x - 2)^2 + (y - 7)^2 = 4^2
(x - 2)^2 + (y - 7)^2 = 16
Hope it helps.
*have
and yes
8 factor
1,2,4,8
9 factor
1,3,9