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AlekseyPX
3 years ago
5

Determinar a posição da reta r, de equação 2x-3y+5=0, em relação à reta s, de equação 4x-6y-1=0

Mathematics
1 answer:
My name is Ann [436]3 years ago
5 0

Answer:

2x - 3y =  - 5 -  -  - (a) \\ 4x - 6y = 1  -  -  - (b) \\ no \: answers

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x= -1/3 or -0.3

Step-by-step explanation:

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Maggs invests $10,250 at a rate of 9%, compounded weekly. To the nearest whole dollar, find the value of the investment after 7
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12 = -4(-6x -3) +24
Reil [10]

Answer:

x = -1

Step-by-step explanation:

Solve for x:

12 = 24 - 4 (-6 x - 3)

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Grouping like terms, 24 x + 12 + 24 = 24 x + (12 + 24):

12 = 24 x + (12 + 24)

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12 = 24 x + 36

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24 x + 36 = 12

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36 - 36 = 0:

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24 x = -24

Divide both sides of 24 x = -24 by 24:

(24 x)/24 = (-24)/24

24/24 = 1:

x = (-24)/24

The gcd of -24 and 24 is 24, so (-24)/24 = (24 (-1))/(24×1) = 24/24×-1 = -1:

Answer:  x = -1

8 0
3 years ago
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Answer:

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Step-by-step explanation:

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Answer:

1 plane

I hope this helps!

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4 years ago
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