Answer:
5f
Step-by-step explanation:
Answer:
I need to see letter P first mate XD
Step-by-step explanation:
Without the roof panels, the surface area (except for the open panel) is 176.25 sq. ft.
With the roof panels, the surface area (except for the open panel) is 196.67 sq. ft.
The area of the rectangular sections (the sides without gables) is given by 10*6 = 60 sq. ft. There are two of these sides, for a total of 2*60 = 120 sq. ft.
The gables are triangles, which have an area formula of
A = 1/2bh
For the gables, this is 1/2(1.5)(7.5) = 5.625 sq. ft. Since there are two of them, this makes 2*5.625 = 11.25 sq. ft.
The closed side under a gable has an area of 6*7.5 = 45 sq. ft.
The two roof panels have an area of (4 1/12)(2 1/2) each:
49/12(5/2) = 245/24
There are two of them, which makes 490/24 = 20.42 sq. ft.
Without the roof panels, we have 45+11.25+120 = 176.25 sq. ft.
With the roof panels, we have 45+11.25+120+20.42 = 196.67 sq. ft.
Answer:
8.5769091e+16
Step-by-step explanation:
Answer:
and 
Step-by-step explanation:
The correct equation is:
To solve by completing the square method.
Solution:
We have:
In order to solve by completing the square method we will carry out the following operations to the given equation to get a perfect square binomial.
We can write as:
[As 
]
Adding both sides by 
Taking LCD to add fraction.
Taking square root both sides.
Subtracting both sides by 
:
So, we have:
and 
and 
and (Answer)
