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marusya05 [52]
3 years ago
10

Domain and range and function , need ASAP

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
6 0

Answer:

Domain: -2\leq x\leq 2

Range: 0\leq y\leq 4

Step-by-step explanation:

The domain of a function is the set of values that one can input into a function and get a valid result.

The range of a function is the set of valid outputs that one can attain when a value is substituted into a function.

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rewona [7]

Answer:

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Step-by-step explanation:

To find out if a graph is a function, you can use the vertical line test. The vertical line test is when you draw a line down the center and if it hits one point, it's a function. But, when it hits more than one point, it's not. In this case, a line would hit more than one point; meaning that they are not functions.

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3 years ago
The diameter of a circle is 14 in. Find its area in terms of
Luda [366]

Answer:

Given - Diameter of circle = 14 in

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Solution -

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2 years ago
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ladessa [460]

Step-by-step explanation:

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5 0
3 years ago
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Lelechka [254]

Answer:

C) $281.25

Step-by-step explanation:

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