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nalin [4]
3 years ago
13

Which relation is a function?

Mathematics
1 answer:
vazorg [7]3 years ago
3 0
The answer to this, is your third option or "C". This is because "C" is the only option where the x values of the coordinate doesn't repeat<span />
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Plz Help
GenaCL600 [577]

Begin by factoring 2 out of   2x^2 - 2x - 12 equals 0:

2(x^2 - x - 6) = 0

2(x - 3)(x + 2) = 0.  2 is never zero, but x-3 and x+2 can each be set = to 0:

This results in x = 3 and x = -2.  The equation is true for these two x-values.

6 0
3 years ago
Someone anwser this please​
Arlecino [84]
486/6 = 81
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The band is selling boxes of fruit to raise money for new uniforms. Boxes of oranges cost $12 per box and boxes of grapefruits c
ValentinkaMS [17]

Answer:

The band is selling boxes of fruit to raise money for new uniforms. Boxes of oranges cost $12 per box and boxes of grapefruits cost $15 per box. To get free shipping on all of the fruit each band member must sell at least 25 boxes of fruit. In order to meet your goal, you want to sell at least $500 worth of fruit.

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2 years ago
What is the solution -7=-3x+5+2x<br>​
poizon [28]

Answer:

12 = x

Step-by-step explanation:

3 0
3 years ago
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What is the perimeter of this figure?
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