Answer:
Center- (-13, -6)
Radius = 12 units
Step-by-step explanation:
The radius is gotten by first taking the distance between the point using the distance formula
D = √(-11+1)²+(-25+1)²
D = √(-10)²+(-24)²
D = √100 + 576
D = √676
D = 26
This gives the diameter of the circle
Radius = diameter/2
radius = 26/2
Radius = 12
The center of the circle is the midpoint of the coordinate
X = x1+x2/2 and Y = y1+y2/2
X = -1 - 25/2
X = -26/2
X = -13
Y = -1 - 11/2
Y = -12/2
Y = -6
Hence the center is at (-13, -6)
Answer:
6.735
Step-by-step explanation:
substitute for g
subtract
6.908-0.173= 6.735
The statement that could be true for g is g(-13) = 20
<h3>How to select the statement that could be true for g?</h3>
The complete question is added as an attachment
The given parameters are:
- Domain: -20 ≤ x ≤ 5
- Range: -5 ≤ g(x) ≤ 45
- g(0) = -2
- g(-9) = 6
Next, we test the options one after the other.
We have:
<u>Option 1:</u>
g(7) = -1
This means that x = 7 and g(x) = -1
The value x = 7 is outside the domain: -20 ≤ x ≤ 5
So, g(7) = -1 is false
<u>Option 2:</u>
g(-13) = 20
This means that x = -13 and g(x) = 20
The value x = -13 is within the domain: -20 ≤ x ≤ 5 and the value g(x) = 20 is within the range: -5 ≤ g(x) ≤ 45
So, g(-13) = 20 is true
Hence, the statement that could be true for g is g(-13) = 20
Read more about domain and range at:
brainly.com/question/2264373
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