Isolate the variable by dividing each side by factors that don't contain the variable.
x = 2 √ 3 , − 2 √ 3
Answer:
![|-12|>|8|](https://tex.z-dn.net/?f=%7C-12%7C%3E%7C8%7C)
Step-by-step explanation:
Solve absolute value.
![|-12|=12](https://tex.z-dn.net/?f=%7C-12%7C%3D12)
![|8|=8](https://tex.z-dn.net/?f=%7C8%7C%3D8)
12 is greater than 8. Use greater than symbol.
![12>8](https://tex.z-dn.net/?f=12%3E8)
I'm pretty sure the answer is 600 yards per minute. I hope this helps love!:)
Answer:
The correct answer is D. 360°
Step-by-step explanation:
The sum of all the exterior angles of a regular n-gon or a polygon is always equal to 360°.
Let us consider the image attached.
First of all let us consider the triangle.
As per the property of exterior angles: The exterior angle is equal to the sum of 2 opposite interior angles.
![\Rightarrow \angle 1=\angle B + \angle C\\\Rightarrow \angle 2=\angle A + \angle C\\\Rightarrow \angle 3=\angle A + \angle B](https://tex.z-dn.net/?f=%5CRightarrow%20%5Cangle%201%3D%5Cangle%20B%20%2B%20%5Cangle%20C%5C%5C%5CRightarrow%20%5Cangle%202%3D%5Cangle%20A%20%2B%20%5Cangle%20C%5C%5C%5CRightarrow%20%5Cangle%203%3D%5Cangle%20A%20%2B%20%5Cangle%20B)
Where
are the interior angles of the triangle.
Adding the above equations:
![\angle 1 +\angle 2 +\angle 3 = 2 \times (\angle A +\angle B +\angle C )](https://tex.z-dn.net/?f=%5Cangle%201%20%2B%5Cangle%202%20%2B%5Cangle%203%20%3D%202%20%5Ctimes%20%28%5Cangle%20A%20%2B%5Cangle%20B%20%2B%5Cangle%20C%20%29)
The sum of interior angles of a triangle is always equal to 180°
![\angle A +\angle B +\angle C = 180^\circ](https://tex.z-dn.net/?f=%5Cangle%20A%20%2B%5Cangle%20B%20%2B%5Cangle%20C%20%3D%20180%5E%5Ccirc)
![\angle 1 +\angle 2 +\angle 3 = 2 \times 180^\circ\\\Rightarrow \angle 1 +\angle 2 +\angle 3 = 360^\circ](https://tex.z-dn.net/?f=%5Cangle%201%20%2B%5Cangle%202%20%2B%5Cangle%203%20%3D%202%20%5Ctimes%20180%5E%5Ccirc%5C%5C%5CRightarrow%20%5Cangle%201%20%2B%5Cangle%202%20%2B%5Cangle%203%20%3D%20360%5E%5Ccirc)
Hence, proved that the sum of exterior angles is
.
So, the correct answer is D. ![360^\circ](https://tex.z-dn.net/?f=360%5E%5Ccirc)
Answer:
D
Step-by-step explanation: