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meriva
3 years ago
8

Urgent Help math question!

Mathematics
1 answer:
Stella [2.4K]3 years ago
7 0
Answer: Choice A

This is a 3 by 1 matrix, which can be written "3 x 1 matrix". 

There are 3 rows and 1 column. The number of rows is listed first. 
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I need help ! <br> <img src="https://tex.z-dn.net/?f=3%5Csqrt%7B5%7D%20%2B5%5Csqrt%7B15%7D" id="TexFormula1" title="3\sqrt{5} +5
Feliz [49]

Answer:

26

Step-by-step explanation:

SORRY IF IM WRONG

6 0
2 years ago
6w-y=2z, Solve for the value of w
Lerok [7]
6w-y=2z 6w=2z+y w=(2z+y):6 w=(z:3)+(y:6)
7 0
3 years ago
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10) BRAINLIEST &amp; 10+ POINTS!
Nadya [2.5K]

Answer:

Complementary angles are angles that add up to 90°

To find the complementary angle for an angle of 70° subtract it from 90°

That's

90° - 70° = 20

Hope this helps

3 0
3 years ago
Read 2 more answers
Please help!
nasty-shy [4]
Right change flip it's simple
4 0
3 years ago
A square has a perimeter of 4 yd. What is the length of each side?
asambeis [7]
The length of each side is one
add them together to get the perimeter of four
4 0
3 years ago
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