Solve y = x2 - 18 for x. (Apex)
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Answer:
<h2>a) center (2, -3)</h2><h2>b) radius r = 3</h2><h2>c) in the attachment</h2>Step-by-step explanation:
The standard form of an equation of a circle:
(h, k) - center
r - radius
We have:
a) center (2, -3)
b) radius r = 3
c) in the attachment
V = 
where r is radius and h is height
so when radius is (x+8) and height is (2x+3),
volume =
so when radius is (x+8) and height is (2x+3),
volume =