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ozzi
2 years ago
15

Is {(1,2),(2,4),(-1,2),(0,3)} a function?

Mathematics
1 answer:
daser333 [38]2 years ago
5 0

Answer:

No it is not a function

Step-by-step explanation:

Since x=0 produces y=4 and y=0, the relation (2,3),(0,4),(−1,2),(3,−4),(0,0),(-3,−2),(−2,0) is not a function.

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Which data set is represented by the modified box plot 92,88,100,136,106,79,88,86,98,115
Vera_Pavlovna [14]

Answer:

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8 0
2 years ago
The length of a rectangle is 5 more than the width. The perimeter is 120. What is the length, width, and area? Please HELP
Ad libitum [116K]

Answer:

l = 32.5 units, w= 27.5 units, A = 893.75 units²

Step-by-step explanation:

width is w

length is l = 5+w

P = 2( l+w) , substitute l for 5+w

P = 2(5+w+w)

P = 2(5+2w)

P = 10 +4w

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A = l*w = 27.5 * 32.5 = 893.75 units ²

5 0
2 years ago
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