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Genrish500 [490]
2 years ago
6

Given u = ⟨2, –8⟩ and v = ⟨8, –2⟩, what is u · v?

Mathematics
2 answers:
emmasim [6.3K]2 years ago
8 0

Answer:

c

Step-by-step explanation:

Juliette [100K]2 years ago
6 0

Answer:

I think it's C. 0

Step-by-step explanation:

On Edge

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Solve 2x+3y=6 for y<br><br> Answers listed: <br> y=-2/3x+2<br> y=2/3x-2<br> y=2x-3<br> y=2x+6
iren2701 [21]
2x + 3y = 6 <=>

3y = -2x + 6 <=>

y = -2/3x + 6/3 <=>

y = -2/3x + 2

The answer is the first one.
4 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP ill give brainliest answer
Alina [70]

Answer:

62.1=3 sig fig

185.3=4 sig fig

1,760= 3 sig fig

0.06= 1 sig fig

I don't know if that's all the questions you have or you didn't get the last one In the pic

8 0
2 years ago
What would it be reflected to?
allsm [11]

what direction are you being asked to reflect them

Step-by-step explanation:

i can give an easy answer and explanation then

4 0
2 years ago
I need help with these please :) I suck at math
nikitadnepr [17]
1)
you have similar triangles(ABC, ADE), so their side length ratios are equal

8/2=4/CE
CE*4=4
CE=1


2)
angle bisector theorem:
CD/DA=BC/BA

CD/DA=10/8
I:AD=10CD/8

we also know AC=AD+CD=6
II:CD=6-AD

insert II in I:

AD=10(6-AD)/8
=5(6-AD)/4
=(30-5AD)/4
4AD=30-5AD
9AD=30
3AD=10
AD=10/3
8 0
2 years ago
Six oranges cost $ five dollors how much does one orange cost
Yanka [14]
0.89 cents per orange. $5.34/6 = 0.89 cents.
6 0
2 years ago
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