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dimaraw [331]
2 years ago
13

Recognize functions from graphs, yes or no

Mathematics
1 answer:
never [62]2 years ago
3 0

Answer:

If your asking whether the graph shown is a function or not the answer is yes it is a function.

Step-by-step explanation:

There is a test called the vertical line test that states if you can draw a vertical line anywhere on the graph and it only passes through one point then the graph represents a function.

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Westkost [7]
X = velocity of plane
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&
x + y = 1680/4 = 420 mph....(2) [ plane flying with the wind]

Adding (1) and (2) to eliminate y gives

2x = 756
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3 0
3 years ago
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tia_tia [17]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Please I don’t know how to do this
Andru [333]

Answer:

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Step-by-step explanation:

6 0
2 years ago
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Which are the solutions of x2 = –13x – 4?
kobusy [5.1K]

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