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Sauron [17]
4 years ago
15

If de has endpoints D(-1,6)and E(3,-2),then the midpoint M of DE lies in Quadrant1

Mathematics
1 answer:
SVETLANKA909090 [29]4 years ago
7 0
M(\frac{x_{1} + x_{2}}{2}, \frac{y_{1} + y_{2}}{2}) \\M(\frac{-1 + 3}{2}, \frac{6 + (-2)}{2}) \\ M(\frac{2}{2}, \frac{6 - 2}{2}) \\ M(1, \frac{4}{2}) \\ M(1, 2)
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5 hours 8 min - 3 hours 12 min
belka [17]
Hello,

Here is your answer:

The proper answer is "2.68".

First translate the question:

5 hours and 8 min=5.8

3 hours 12 min=3.12

Now subtract:

5.8-3.12=2.68

Your answer is 2.68!

If you need anymore help feel free to ask me!

Hop this helps!
6 0
3 years ago
880,005 rounded to the nearest hundred thousand is
MrMuchimi

Answer:

900,000

Step-by-step explanation:

It's so easy. Don't need to explain.

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Answer:  I believe the standard deviation will remain the same, 6, choice A.

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