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laila [671]
4 years ago
7

A relation is not a function if________.

Mathematics
1 answer:
jenyasd209 [6]4 years ago
8 0

Answer:

A relation is not a function if it repeats its input values, or x values.

Step-by-step explanation:

For example, the relation 4,3   3,6   7,5  ,3,8 would not be a function because it repeats the x value of 3 in the points 3,6 and 3,8.

The relation 4,3 3,6 7,5 and 8,3 would be a function because it does not repeat the input values.

Hope this helps!

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50 points + brainliest
victus00 [196]

Answer: D, D, D, D

Step-by-step explanation: Bro, it's literally all just D

7 0
3 years ago
At a real estate​ agency, an agent sold a house for ​$327,000. The commission rate is 5.5​% for the real estate agency and the c
sergeinik [125]

Agency will get $8589.50 and the agent will earn $5395.50

Step-by-step explanation:

Price of house = $327000

Commission rate for agency = 5.5% = \frac{5.5}{100} = 0.055

Commission amount = 0.055*327000 = $17985

Commission rate for agent = 30% of Agency commission

Commission amount for agent =  \frac{30}{100}*17985=\frac{539550}{100}\\

Commission amount for agent = $5395.50

Agency's commission = Agency's commission amount - agent's commission

Agency's commission = 17985 - 5395.50 = $8589.50

Agency will get $8589.50 and the agent will earn $5395.50

Keywords: commission rate, subtraction

Learn more about subtraction at:

  • brainly.com/question/4390083
  • brainly.com/question/4401748

#LearnwithBrainly

3 0
4 years ago
Bob sees a very tall white pine tree. He estimates that the angle of elevation from him to the top of the tree is 77°
vlabodo [156]

Answer:

  86.63 ft

Step-by-step explanation:

The tangent relation applies.

  Tan = Opposite/Adjacent

  tan(77°) = (tree height)/(20 ft)

  tree height = (20 ft)·tan(77°) ≈ 86.63 ft

_____

<em>Additional comment</em>

It is somewhat problematic for Bob to see the top of a white pine tree at that angle of elevation. His view would likely be obscured by the branches of the tree.

8 0
2 years ago
Round the following decimal to the nearest tenth.<br><br>543.67 ◯543.6 ◯543.68 ◯543.7 ◯543.670 ◯544​
Free_Kalibri [48]

Answer:

543.7

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
I’ve been stuck and confused for a little bit. Need help
hoa [83]

Answer:

Step-by-step explanation:

7 0
3 years ago
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