Answer:
Step-by-step explanation:
tHE center is F
the radio is from f to h
the chord is from r to U
and the diameter is from N to M
Please use " ^ " to indicate exponentiation. Then: <span>f(x) = (x – 3)^2 – 1.
By comparing this equation to y-k = (x-h)^2
you can see that h=3 and k= -1. Thus, the vertex is at (3, -1).
The axis of symm. goes thru the vertex, so is x = 3.
The domain is the set of all real numbers.
Since the vertex is (3, -1), the smallest value y can take on is -1. Thus, the range is [-1, infinity)
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Answer: 7.14
I hope this helped!
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- Zack Slocum
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Answer:
3.28571428571
Step-by-step explanation:
Make Sure you round however your teach wants you too.
The formula of a circumference is:

r - radius
or

d - diameter
We have d = 12cm. Substitute:

One-fourth of the circumference:

<h3>Answer: 9.42 cm.</h3>