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Elanso [62]
3 years ago
9

ZABC = 140 Find X, K, and S 140

Mathematics
2 answers:
Lady_Fox [76]3 years ago
8 0

post a photo of the question

kotegsom [21]3 years ago
7 0

Answer:

The answer would be 140 because both would be congruent

Step-by-step explanation:

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A circle has a radius of 2 feet. Which is the circumference of the circle?
stich3 [128]

Answer:

4pi

Step-by-step explanation:

Circle circumference = 2*pi*r

2*pi*2

4*pi

4 0
2 years ago
Read 2 more answers
(10
Anni [7]

Given:

The matrix multiplication

\begin{bmatrix}4&5&6\\1&2&3\end{bmatrix}\begin{bmatrix}10\\20\\30\end{bmatrix}

To find:

The order of resulting matrix.

Solution:

We know that, if order of first matrix is m_1\times n_1 and the order of second matrix is m_2\times n_2, then the order of these two matrices is m_1\times n_2.

We have,

\begin{bmatrix}4&5&6\\1&2&3\end{bmatrix}\begin{bmatrix}10\\20\\30\end{bmatrix}

Here, the order of first matrix is 2\times 3 and the order of the second matrix is 3\times 1. So, the order of the second matrix is 2\times 1. It is also written are 2 by 1.

Therefore, the correct option is A.

6 0
3 years ago
Read 2 more answers
What is w when 7(w-3)= -4w+1
spin [16.1K]
The answer for your question is w= 2
8 0
3 years ago
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(4y 2 – 5y) + (3y – 7y 2) – (2y 2 + 6y – 5)<br> Simplify.
Elan Coil [88]
<span>Equation at the end of step  1  :</span><span><span> (((4•(y2))-5y)+(3y-(7•(y2))))-((2y2+6y)-5) </span><span> Step  2  :</span></span><span>Equation at the end of step  2  :</span><span><span> (((4•(y2))-5y)+(3y-7y2))-(2y2+6y-5) </span><span> Step  3  :</span></span><span>Equation at the end of step  3  :</span><span> ((22y2 - 5y) + (3y - 7y2)) - (2y2 + 6y - 5) </span><span> Step  4  :</span><span> Step  5  :</span>Pulling out like terms :

<span> 5.1 </span>    Pull out like factors :

  <span> -5y2 - 8y + 5</span>  =  <span> -1 • (5y2 + 8y - 5)</span> 



I hope tht help

4 0
3 years ago
Which of the following proportions is true?<br> 4/16=2/14 15/20=24/36 12/15=47/50 16/36=12/27
KengaRu [80]
The correct proportion is 16/36=12/27
4 0
3 years ago
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