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Ulleksa [173]
3 years ago
9

Which point could be removed in order to make the relation a function?

Mathematics
2 answers:
ki77a [65]3 years ago
7 0
<h3><em>The answer is (-4,5) which is C</em></h3><h3><em>I hope this is helpful xD :)</em></h3>

<em />

zepelin [54]3 years ago
5 0
For a set to be a function, there can be no repeating x-values. Therefore, the answer is (-4,5), because the input value "-4" has two different output values.
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What is the domain and range of the relation shown in the table?
Leokris [45]

Answer:

domain: {-12, -8, 0, 1}   range: {0, 8, 12}

Step-by-step explanation:

domain are of all the input values shown on the x-axis. The range is the set of possible output  shown on the y-axis.

5 0
3 years ago
Solve the triangle.
vova2212 [387]

9514 1404 393

Answer:

  b = 71 m

  A = 83°

  C = 29°

Step-by-step explanation:

Many calculators can solve triangles. Apps are available for phone and tablet, or on the internet, like the one used here. In general, it takes less time to use one of these than to type your question into Brainly.

Given two sides and the angle between them, the Law of Cosines is the appropriate relation to use for finding the third side.

  b = √(a² +c² -2ac·cos(B))

  b = √(76² +37² -2·76·37·cos(67.75°)) ≈ √5015.48

  b ≈ 70.82005 ≈ 71 . . . meters

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One a side and its opposite angle are known, the remaining angles are found using the Law of Sines.

  sin(A)/a = sin(B)/b

  A = arcsin(a·sin(B)/b) = arcsin(76·sin(67.75°)/70.82005) ≈ 83.33°

  A ≈ 83°

  C = arcsin(37·sin(67.75°)/70.82005) ≈ 28.92°

  C ≈ 29°

Or, you can find the remaining angle from 180° -68° -83°  = 29°.

3 0
2 years ago
Pleaseeeeeeeee please help me i can’t get anything wrong save me please
Olegator [25]
Im 99.99999% it is the top left
4 0
3 years ago
Read 2 more answers
Which country like<br> ghana​
vaieri [72.5K]

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2 years ago
I need help with this question​
patriot [66]

Answer:

A i jus did this

Step-by-step explanation:

GIve Brainlest Please

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2 years ago
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