The addison see to the horizon at 2 root 2mi.
We have given that,Kaylib’s eye-level height is 48 ft above sea level, and addison’s eye-level height is 85 and one-third ft above sea level.
We have to find the how much farther can addison see to the horizon
<h3>Which equation we get from the given condition?</h3>
![d=\sqrt{\frac{3h}{2} }](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%5Cfrac%7B3h%7D%7B2%7D%20%7D)
Where, we have
d- the distance they can see in thousands
h- their eye-level height in feet
For Kaylib
![d=\sqrt{\frac{3\times 48}{2} }\\\\d=\sqrt{{3(24)} }\\\\\\d=\sqrt{72}\\\\d=\sqrt{36\times 2}\\\\\\d=6\sqrt{2}....(1)](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%5Cfrac%7B3%5Ctimes%2048%7D%7B2%7D%20%7D%5C%5C%5C%5Cd%3D%5Csqrt%7B%7B3%2824%29%7D%20%7D%5C%5C%5C%5C%5C%5Cd%3D%5Csqrt%7B72%7D%5C%5C%5C%5Cd%3D%5Csqrt%7B36%5Ctimes%202%7D%5C%5C%5C%5C%5C%5Cd%3D6%5Csqrt%7B2%7D....%281%29)
For Addison h=85(1/3)
![d=\sqrt{\frac{3\times 85\frac{1}{3} }{2} }\\d\sqrt{\frac{256}{2} } \\d=\sqrt{128} \\d=8\sqrt{2} .....(2)](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%5Cfrac%7B3%5Ctimes%2085%5Cfrac%7B1%7D%7B3%7D%20%7D%7B2%7D%20%7D%5C%5Cd%5Csqrt%7B%5Cfrac%7B256%7D%7B2%7D%20%7D%20%5C%5Cd%3D%5Csqrt%7B128%7D%20%5C%5Cd%3D8%5Csqrt%7B2%7D%20.....%282%29)
Subtracting both distances we get
![8\sqrt{2}-6\sqrt{2} =2\sqrt{2}](https://tex.z-dn.net/?f=8%5Csqrt%7B2%7D-6%5Csqrt%7B2%7D%20%20%3D2%5Csqrt%7B2%7D)
Therefore, the addison see to the horizon at 2 root 2mi.
To learn more about the eye level visit:
brainly.com/question/1392973
Answer:
A. f and h
Step-by-step explanation:
For a linear function the First Differences of the y-values must be a constant. i.e. if we take the difference between any two consecutive y values or values of f(x) it should be the constant. For this rule to work, x values must change by the same number every time, which is true for all three given functions.
For function f:
The values of f(x) are: 5,8,11,14
We can see the difference in consecutive two values is a constant i.e. 3, so the First Difference is the same. Hence, function f is a linear function.
For function g:
The values of g(x) are: 8,4,16,32
We can see the difference among two consecutive values is not a constant. Since the first differences are not the same, this function is not a linear.
For function h:
The values of h(x) are: 28, 64, 100, 136
We can see the difference among two consecutive values is a constant i.e. 36. Therefore, function h is a linear function.
Answer:
<h2>A) 67</h2>
Step-by-step explanation:
The sum of the angles measures at one side of the parallelogram is 180°.
Therefore we have the equation:
x + 113 = 180 <em>subtract 113 from both sides</em>
x + 113 - 113 = 180 - 113
x = 67
Answer:
Original price = $60
Step-by-step explanation:
42 / 70 =0.6
0.6 x 100 = 60