Answer:

Step-by-step explanation:
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Answer:
f[((5)] = g(5) = root of 5+7= root of 12
then f[( g(5)] = (root of 12 _ 3 )^2 = 12-9 =3
Answer: ~9.51 kilograms each.
Step-by-step explanation: 723/76=9.5131
Answer: B
Step-by-step explanation: first you have to find the square root of 9 (81) then multiply that by 11 which is 891
The segment length is 14 (square root)2
Given that Triangle ABC is right angle triangle
The vertex marked is B where side AC is the hypotenuse
The side of AC is at Vertex B is 14
The dash segment from vertex B to point D on side AC
Angle BDA is marked right angle .
Angles A and C both marked 45 degrees.
As shown in diagram
Triangle ABC is drawn according to the statement where B is vertex
The side lengths are 14
Now to find Another side length that is x
So , the equation formed is
x*cos45 = 14
x/√2 = 14
x = 14√2
Hence the length of the segment is 14√2
Learn more about Right angle triangle here brainly.com/question/64787
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