Answer:
(x+9)^2+(y+5)^2=81
Step-by-step explanation:
(x-h)^2+(y-k)^2=r^2
(h,k)=center
r=radius
so if you just insert the center (-9,-5) and the r with 9
(x-(-9))^2+(y-(-5))^2=9^2
(x+9)^2+(y+5)^2=81
Hope that helps :)
Answer
B) x + 20 ≥ 50
Step-by-step explanation:
Answer:
22-6
Step-by-step explanation:
there isnt a variable so the answer is 16
Explanation:
The triangle is right angled.
The formula for area of the triangle:
base = 3
height = 4
substitute the values:
Step-by-step explanation:
sorry..by any chance if my answer is incorrect
