Answer:Please add a photo
Step-by-step explanation:
So matrix which show equation 4x+2y=4 is ![\left[\begin{array}{ccc}4&2&4\\12&-1&26\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D4%262%264%5C%5C12%26-1%2626%5Cend%7Barray%7D%5Cright%5D)
.
Given that we have an equation that is 4x+2y=4
So equation is a statement that the values of two mathematical expressions are equal (indicated by the sign =).
So in order to write this equation in matrix form we have to write it into augmented matrix
So augmented matrix is a matrix whose elements are the coefficients of a set of simultaneous linear equations with the constant terms of the equations entered in an added column.
Therefore the matrix will be:
.
Learn more about augmented matrix on brainly.com/question/16796667
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<h3>
Answer: Circle</h3>
Explanation:
Imagine that you have a rope staked into the ground at one end. The other end is allowed to move freely. At this freely moving endpoint, imagine white chalk is spread on the grass. The chalk would draw out a circle. Each point on the white chalk circle is the same distance away from the center.
Another example: we have a campfire and campers gather around it. The fire itself is the center. The campers would be on the edge of the circle if they are the same distance away from the fire (eg: all of them 5 feet away from the fire).
Answer:
the side length of the cube is 4.10
Step-by-step explanation:
The computation of the side length of the cube is shown below:
As we know that
The volume of the cube is side^3
So,
69^3 = s^3
Now the side length of the cube is
= ∛69
= 4.10
Hence, the side length of the cube is 4.10
The same would be considered and relevant too
The above formula should be applied for the same
Answer:
A: 12x - 1.5
4(12x - 1.5)
B: 1st, 3rd, and 4th questions are correct.
