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BabaBlast [244]
3 years ago
14

What is the radius of a circle with the equation (x − 3)2 + (y − 7)2 = 9?

Mathematics
2 answers:
mihalych1998 [28]3 years ago
5 0

Answer:

A

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

(x - 3)² + (y - 7)² = 9 ← is in standard form

with r² = 9 ⇒ r = 3 → A

Sholpan [36]3 years ago
3 0
Hi this isn’t an answer but try using photo math
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