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soldi70 [24.7K]
4 years ago
11

Find the specified vector or scalar.

Mathematics
1 answer:
ElenaW [278]4 years ago
8 0
Since \mathbf u+\mathbf v=(-4+4)\,\vec i+(1+1)\,\vec j=2\,\vec j

so the norm is

\|\mathbf u+\mathbf v\|=\sqrt{2^2}=2
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9999+08997= what you get 94 points if you awser LOL good luck
Yakvenalex [24]
9,999 + 8,997 = 18,996.

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3 years ago
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10 Points!
Rudiy27

Answer:

6 yards were gained between the two plays.

Step-by-step explanation:

13 minus 7 is 6.

Losing a value is decreasing, so you would use a negative sign.

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FromTheMoon [43]

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3 0
3 years ago
In a candy mix there are 44 green bars for every 33 red bars. How many red bars are there if there are 200200 green bars?
tiny-mole [99]
The ratio of green bars to red bars is 44:33 which simplified is 4:3.

We can set up an equation to find number of red bars:

Since the ratio stays the same, # of green bars / # of red bars = 4/3,

so 200200/x = 4/3 where x = # of red bars.

Now solve for x:

200200/x = 4/3 
(cross multiply)   
200200*3 = 4*x
600600 = 4x
600600/4 = x
x = 150150

There 150150 red bars if there are 200200 green bars.

Hope this answers your question!












4 0
4 years ago
A cylinder has a volume of 321.536 cubic centimeters. The diameter of the cylinder is 8 cm. What is the height of the cylinder?
xeze [42]

Answer:

I think maybe 6 inches!

Step-by-step explanation:

7 0
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