Answer:
Angles are measure of rotation, along with its direction of rotation. The supplement angle of 77° is 103°
How to find the supplement angle of an angle?
Supplement angle of an angle is such that sum of both of them comes as 180°
Thus, if an angle is of A°, then its supplementary angle is 180° - A°
For the given case, we let the first angle be of A° = 77°, then its supplementary angle with measure B° is:
Thus, The supplement angle of 77° is 103°
The augmented matrix for the linear system is constructed as
![\left[\begin{array}{ccc}1&-1&-4\\2&0&2\\4&1&1\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D1%26-1%26-4%5C%5C2%260%262%5C%5C4%261%261%5Cend%7Barray%7D%5Cright%5D)
<u>The </u><u>augmented matrix</u><u> for the linear system of equation is used to represent equations in a matrix form and used to perform certain operations in the row of the given matrix</u>.
The system of equation have 3 variables and we can represent it using a 3by3 matrix system.
The system of linear equation are
With the equation above, we can proceed to construct the augmented matrix for this linear system
=
The first equation is represented in the first horizontal row, the second and third equation are represented in the second and third rows respectively.
Learn more about augmented matrix here
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Circle in thexyxyx, y‑plane has the equation(x+92)^2+(y+54)^2=73(x+92)2+(y+54)2=73left parenthesis, x, plus, 92, right parenthesis, start superscript, 2, end superscript, plus, left parenthesis, y, plus, 54, right parenthesis, start superscript, 2, end superscript, equals, 73. What is the length of the diameter of the circle?
Answer:
I'm aware there are multiple definitions to all of these words but I beleive that in the context given, splintered (C) is the correct answer.
Explanation:
Stuck= push a sharp or pointed object into or through (something)
Swung=move or cause to move back and forth or from side to side while suspended or on an axis
Splintered=break or cause to break into small sharp fragments.
Surrendered=cease resistance to an enemy or opponent and submit to their authority.
Key phrase:"shivered the lance to pieces"
