Answer:
Step-by-step explanation:
hello :
x²+ y² -12x - 18y +17 = 0 means : (x²-12x+36)-36+(y²-18y+81)-81-27 =0
(x-6)²+(y-9)² =12²....standard form when the center is (-6 , 9) and radius 12
Answer:
1.) -t (r - s)
-3 (-6 - 3)
16 + 6
<u>22</u>
2.) B
A linear equation consists of y = slope + y-intercept (y = mx +b). In this case, the slope will rise by 1 and run (right) by 1.
3.) I`m sorry I`m not too sure about this one
I hope the first couple helped, I`m sorry I don`t know the last one.
Answer:
10%
Step-by-step explanation:
3 more students this year
3/30 reduced= 1/10 or 10%
Answer:
12
Step-by-step explanation:
