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galben [10]
3 years ago
5

Which classifications apply to the polygon? Check all that apply.

Mathematics
2 answers:
xeze [42]3 years ago
6 0
It’s concave and hexagon
Flura [38]3 years ago
6 0

Answer:

B and D

Step-by-step explanation:

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NikAS [45]
1) 4
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4 0
3 years ago
14. Let R^2 have inner product defined by ((x1,x2), (y,, y2)) 4x1y1 +9x2y2 A. Determine the norm of (-1,2) in this space B. Dete
Vitek1552 [10]

The norm of a vector \vec x is equal to the square root of the inner product of \vec x with itself.

a. \|(-1,2)\|=\sqrt{\langle(-1,2),(-1,2)\rangle}=\sqrt{4(-1)^2+9(2)^2}=\sqrt{40}=2\sqrt{10}

b. \|(3,2)\|=\sqrt{\langle(3,2),(3,2)\rangle}=\sqrt{4(3)^2+9(2)^2}=\sqrt{72}=6\sqrt2

7 0
4 years ago
Simone jogs 5 kilometers. How many meters does she jog?
stiv31 [10]
5,000 meters
Mark me brainliest if that helped
5 0
3 years ago
10x + by = 28<br>10x + 5y = 30​
exis [7]

Answer:

I think its 30

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
How can i reduce -8/-3
Aloiza [94]

Answer: there are really too many options...

Step-by-step explanation:

If you just want to keep it in simplest fraction form, the negatives cancel, giving you 8/3

But if you want to make it a mixed number, the negatives still cancel and since three goes into eight twice, with two leftover, you get 2 2/3

But if you want to make it a decimal, eight divided by three gives you 2.6666 repeating

Hope I helped! If I did, hopefully you don't mind marking me the brainliest...?

5 0
4 years ago
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