As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cli
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Answer:
centre = (3, 9 )
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 - 9)² = 16 is in this form
with centre = (3, 9) and r = = 4