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OlgaM077 [116]
2 years ago
11

The midpoint of a segment is (2, -8) and one of the endpoints is (3,6). What are the coordinates of the other endpoint?

Mathematics
1 answer:
Korolek [52]2 years ago
3 0

Step-by-step explanation:

I really hope that that will be of help to you

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The product of two consecutive odd intergers is 1 less than four times thier sum. Find the two integers.
seraphim [82]
Consecutive odd integers are 2 apart
they are x and x+2
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x^2+2x=-1+8x+8
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what  numbers multliply to get -7 and add to get -6?
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63=-1+64
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the 2 integers can be 7 and 9 or -1 and 1 (both pairs of numbers work)
3 0
3 years ago
16 is what percent of 50?
vovikov84 [41]

Answer:

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Step-by-step explanation:

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Show that det(A) = 0 without directly evaluating the determinant. A = [-4 1 1 1 1; 1 -4 1 1 1; 1 1 -4 1 1; 1 1 1 -4 1; 1 1 1 1 -
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You could interpret them as system of equation and answer the question easily

from A 

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write in same form from A 

as this system has five variables and four of them are unknowns it means the unique solution is not possible 

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