Answer:
The center is (2,8)
Step-by-step explanation:
The equation of a circle is written as
(x-h)^2+ (y-k)^2 = r^2
where ( h,k) is the center and r is the radius
(x-2)^2+(y-8)^2=33
The center is (2,8) and the radius is sqrt(33)
The first one is the correct answer
Y-7=-3(x+2)
Answer:
8
Step-by-step explanation:
you have to work out 8 times 10 witch is 80 and then you do 54 take waya 80 divided by 2
The total comes to $31.55
Explanation:
The 18% tip is 4.572
The 5.5% tax is $1.397
25.40 + 4.572 + 1.397 = 31.549 = 31.55 rounded up