Answer:
Answer: y=s^2/36 and y=5.7;s=14.3ft or A
Step-by-step explanation:
Answer:
Option 1 - Y=s^2/36 and y=5.7;14.3 ft
Step-by-step explanation:
Given : The aspect ratio is used when calculating the aerodynamic efficiency of the wing of a plane for a standard wing area, the function [tex]A(s)=\frac{s^2}{36}[/tex] can be used to find the aspect ratio depending on the wingspan I’m feet. If one glider has an aspect ratio of 5.7.
To find : Which system of equations and solution can be used to represent the wingspan of the glider?
Solution :
The required function is [tex]y=\frac{s^2}{36}[/tex] ,
One glider has an aspect ratio of 5.7.
i.e. y=5.7
Substitute in equation,
[tex]5.7=\frac{s^2}{36}[/tex]
[tex]s^2=5.7\times 36[/tex]
[tex]s^2=205.2[/tex]
[tex]s=\sqrt{205.2}[/tex]
[tex]s=14.3[/tex]
Therefore, the solution of equation is 14.3 ft.
