Answer:
Width = 5.5ft, Length = 8ft.
Step-by-step explanation:
Area of Rectangle = Length x Width
Let w be the Width of the rectangle.
From the information given from the question,
Length = 2w - 3 (3ft less than twice the width)
Area of Rectangle =
= 44
Now we can solve for w to find the dimensions.
(Quadratic Equations)
We can use the Quadratic formula to find w.
![w=\frac{-b+/-\sqrt{b^{2}-4ac } }{2a}](https://tex.z-dn.net/?f=w%3D%5Cfrac%7B-b%2B%2F-%5Csqrt%7Bb%5E%7B2%7D-4ac%20%7D%20%7D%7B2a%7D)
Since a = 2, b = -3 and c = -44,
![w=\frac{-(-3)+/-\sqrt{(-3)^{2}-4(2)(-44) } }{2(2)} \\= 5.5 or -4 (reject)](https://tex.z-dn.net/?f=w%3D%5Cfrac%7B-%28-3%29%2B%2F-%5Csqrt%7B%28-3%29%5E%7B2%7D-4%282%29%28-44%29%20%7D%20%7D%7B2%282%29%7D%20%5C%5C%3D%205.5%20or%20-4%20%28reject%29)
We reject negative values here.
Therefore, the width of the Rectangle = 5.5ft
While the length of the rectangle = 2(5.5) - 3 = 11 - 3 = 8ft
Answer:
Yes
Step-by-step explanation:
It is symmetrical on the y-axis so must be.
Answer:
G= 28
Step-by-step explanation:
Answer:
Governments should reduce spending, and encourage growth through production and exportation, or increase tax revenues.