I believe if i am getting your context right, the answer is 0.64
The equation ,
represents a conic. The discriminant is is -31 , so the represents an ellipse .
<h3>What is Conic ?</h3>
A curve obtained by a cone and a plane is called conic .
Here given equation is
we know that discriminants of equation
is 
and if
D<0 it's ellipse
D=0 it's parabola
D>0 It's hyperbola
Here, the is
Hence it's an ellipse
The equation , represents a conic. The discriminant is is -31 , so the represents an ellipse .
To know more about conic visit :brainly.com/question/3456995
The answer is 58.5 feet squared
if you look its question number 1
Model Sizes: Height: 1/3 inches Width: 1/4 inches
Actual size: Height: 1/4 yards Width: 3/16 yards
Al said the ration of the height of the window in the model to the height of the window in the tree house was 4/3, which was incorrect. Find the correct ratio and what was Al's likely error?
So, first, let's convert to decimals.
Model Sizes: Height: .333 inches Width: .25 inches
Actual size: Height: .25 yards Width: .1875 yards
Let's divide .333 by .25.
The ratio for the amount it increased by is not 1.333333 because that would be Al's answer. Now we need to convert 1.333333 into the yard form to get our answer
We need to divide 36(which is the amount of inches in a yard) by our number.
36/1.33333333333=27
The ratio is the yards in the tree house to the inches in the model, which would give us the magical answer of 27
Answer: 27
