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IRISSAK [1]
3 years ago
15

7. Which relation is a function?

Mathematics
2 answers:
Tamiku [17]3 years ago
5 0

Answer:

D. relation is a function

hope this helps :-))

Leni [432]3 years ago
3 0
The answer is D hope this helps
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Which of the points listed is the same distance from the y-axis as the point (−1.5, 6)?
Volgvan
The complete question in the attached figure

we know that
<span>the distance from a point to line (y-axis) is the perpendicular line against y-axis, which is the absolute value of x-coordinates
</span>
in this problem
the point <span>(−1.5, 6)
the </span>absolute value of x-coordinates is 1.5
hence 
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therefore

the answer is
the option B) the point (1.5,-3)

7 0
3 years ago
A bag contains 120 marbles. Some are red and the rest are black.There are 19 red marbles for every black marble.How many red mar
Charra [1.4K]

Answer:

there are 114

Step-by-step explanation:

Ratio of red marbles to black marbles is 19:1. (Data from 3rd sentence)

19+1= 20

20 units= 120 (Data from 1st sentence)

1 unit= 120/20= 6

19 units= 120-6= 114 (Values solved in working above)

Ans: There are 114 red marbles.

6 0
3 years ago
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What is the answer to this problem
madam [21]
Please take another photo of this problem sheet and share it, showing the problem statement right side up.  Next, please do as much as you can on the first part of this problem.  Then I'd gladly comment on your work.  If you can't do that, then at least ask questions the answers to which might help you get started.
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F(x)=x^3-2x+6 g(x)=2x^3+3x^2-4x+2 Find (f-g)(x).
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(f-g)(x) = f(x) - g(x)
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If a+b=62,728 what do a and b equal?
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Divide the total by 2 and you'll get A and B = 31,364 
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3 years ago
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