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Kipish [7]
3 years ago
8

What are the domain and range of the function represented by the set of ordered pairs? {(-7,1),(-3,2), (0, -2), (5,-5)}​

Mathematics
1 answer:
zimovet [89]3 years ago
7 0

Answer:

domain:  {-7, -3, 0, 5}

range:  {-5, -2, 1, 2}

Step-by-step explanation:

The domain of this set of ordered pairs is the set of input values (x-coordinates):  {-7, -3, 0, 5}, and the range is that of output values (y-coordinates):  {1, 2, -2, -5} or {-5, -2, 1, 2}.

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Given:

W(width) = (6L) - 9

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=14L = 168

L = 168/14, so the length is 12. Let's check our work.

Width:  6(12) - 9 = 72 - 9 = 63

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Since there are two lines of width and two lines of length:

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Hope this helped.

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Answer:

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Alfonso leans a 20 ft ladder long against the wall with a base of 6 feet from the wall. How far up the wall does the ladder reac
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Answer:

19.1 ft

Step-by-step explanation:

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