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Arada [10]
3 years ago
14

Which relation is not a function

Mathematics
1 answer:
KiRa [710]3 years ago
5 0
By definition a function can have only one value of y for any given value of x.

Since B. contains both (-1,2) and (-1,0), y has two values for the same value of x and thus B. cannot be a function...
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lyudmila [28]

Answer:

Incorrect

Step-by-step explanation:

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3 years ago
Erika can walk 1/4 of a mile in 2/3 of an hour. At this rate, how many miles does she walk in 1 hour?
Nataliya [291]

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77julia77 [94]

Answer:

1.8cm²

Step-by-step explanation:

The shape shown is a rhombus with a height of 1.2 cm and  a base length of 1.5 cm.

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ratelena [41]
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3 0
3 years ago
Is x^2 -4x = =4x +7 a quadratic equation
Tems11 [23]

Answer:

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Step-by-step explanation:

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3 0
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