(x + 13y) + 8y= :\ This is so confusing
2 answers:
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Step-by-step explanation:
The vertex form of a parabola can be written as
where (h, k) are the coordinates of the parabola's vertex. The vertices of the functions are as follows:
a) (3, 5)
b) (-7, 3)
c) (4, 0)
d) (0, -1)
e) (-1, -5)
f) (-1, -5)
Answer:
5.54 feet.
Step-by-step explanation:
Let h be the height of the pool and r be the radius of the pool.
We have been given that volume of cylindrical pool in Sunny Days Apartment building is 1200 cubic feet.
We have been given that the radius of the pool is 1.5 times its height. We can represent this information in an equation as:
Substituting equation (1) in volume formula we will get,
Substituting the given volume of pool in formula we will get,
Let us divide both sides of our equation by 2.25 pi.
Let us take cube root of both sides of our equation.
Therefore, the height of the pool is approximately 5.54 feet.