Area=πr^2
find the area then divide by 8
we know that diameter=2radius or diameter/2=radius so
12=diameter
12/2=radius=6
subsitute
area=π(6)^2
area=36π
divide 36π by 8
36π/8=18π/4=9π/2π=4.5π
area of one section is 4.5π square feet or if we aprox pito 3.14159 then we get
4.5(3.14159)=area=14.1372 square feet or 14.14 square feet
Answer:
12.083 units
Step-by-step explanation:
Here we are given with two coordinates and asked to determine the distance between them.
Here we are going to use the distance formula, which is given as under
Where
Replacing these values in the distance formula
Hence the distance is 12.083 units
Answer:
The correct answer is YES, it is a solution of the system.
Step-by-step explanation:
The system of equations have equations 2x − 3y = −5 and 4x − 4y = −4.
We need to find whether of not (2,3) is a solution to the system of equation.
We multiply the equation 2x − 3y = −5 by 2 and subtract it with the other equation. This gives us,
⇒ 4x - 6y +10 -4x +4y -4 = 0
⇒ 2y = 6
⇒ y = 3.
⇒ x = 2.
Thus ( 2 , 3 ) is the solution.
Answer:
38.4 or 38 2/5
Step-by-step explanation:
He threw 12 4/5 yards for each of his three passes, so you would need to multiply 12 4/5 by 3.
12 4/5 x 3 = 38.4
You can also simplify the decimal into a fraction.
38.4 = 38 4/10 = 38 2/5.
*srry if its wrong*
Answer:
Value of middle 7 = 
(value of 7 to the left of the middle 7)
Value of middle 7 = 
(value of 7 to the right of the middle 7)
Step-by-step explanation:
7 in the middle of number 
is equal to 
7 to the left of the middle 7 is equal to 
So,
That is value of middle 7 = (value of 7 to the left of the middle 7)
Also,
7 to the right of the middle 7 is equal to 
So,
That is value of middle 7 = (value of 7 to the right of the middle 7)
