If the equation of a circle is (x+5)2+(x-7)2=
36, its radius is
2 answers:
Answer:
6
Step-by-step explanation:
The equation for a circle is (x-h)^2 +(y-k)^2 = r^2
where (h,k) is the center of the circle and r is the radius
(x+5)^2+(y-7)^2=
36
Rewriting
(x+5)^2+(y-7)^2=6^2
The center is at (-5,7) and the radius is 6
I checked everything is correct it’s 6
You might be interested in
Answer:
36(5)^-2.
Step-by-step explanation:
5^-2 * 9
= 9(5)^-2
2^4 * 4 ^ -3
= 2^4 + (2^2)^-3
= 2^4 * 2^-6
= 2^-2
So the answer is
9(5^)-2 / 2^-2
= 9(5)^-2 * 2^2
= 4*9(5)^-2
= 36(5)^-2.
Answer:
H = -3
Step-by-step explanation:
H - 26 = -29
+26 +26
H = -3
Answer:
LETS TAKE THEM DOWN!
Step-by-step explanation:
Answer:
Step-by-step explanation:
A = 6² + 4(½(6)(6))
A = 108 in³
