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kap26 [50]
3 years ago
7

A relation is given below.

Mathematics
2 answers:
e-lub [12.9K]3 years ago
6 0

Answer:

(4,1) and Every input must be paired with exactly one output

Step-by-step explanation:

If an ordered pair has repeated x-coordinates (inputs) they must have the exact same y-value (output) or it will not be considered a function however, if an output repeats with different inputs, it doesn't matter it can still be a function.

trasher [3.6K]3 years ago
3 0

Answer: The answer for "Which ordered pair can be removed to make this relation a function?" is<u><em> B: (4,1) </em></u>

The answer for "Why would removing this ordered pair make the relation a function?" is <u><em>A: Every input must be paired with exactly one output.</em></u>

Step-by-step explanation: I just took the quiz, hope this helps :)

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What is the quotient of 4 2/3 divided by 4 1/5 :fraction
Ostrovityanka [42]
Write the two fractions as improper fractions 
4  2/3 is 14/3
<span>4  1/5</span> is 21/5
rewrite
14/3 <span>÷ 21/5
since it is pretty complicated to divide two fractions, 
you change it to multiplication
keep the first fraction, change the division sign to multiplication, then flip the second fraction
(you can remember KEEP, CHANGE, FLIP whenever dealing with division of fractions :) )
14/3 * 5/21
multiply across
(14 * 5) / ( 3 * 21)
</span>70/ 63
simplify to 10/9
this can be written as 1  1/9

Hope this helps
8 0
3 years ago
Read 2 more answers
1/8 of pizza cost 2 dollars. In an hour, 6 1/4 pizzas were sold. How much money was made at the food booth in that hour
Darina [25.2K]
First of all, you would make 6 1/4 into an improper fraction. This makes it 25/4, then you multiply it by 2 to get 50/8 and have common denominators. Divide that by 1/8, which would be 50. Then since each 1/8 costs 2 dollars you would multiply 50 by 2. So, the answer would be that they made 100 dollars.
4 0
3 years ago
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Free_Kalibri [48]

Answer:

6x²y(9 - 2y)

Step-by-step explanation:

Step 1: Factor out GCF

6(9x²y - 2x²y²)

Step 2: Factor out <em>x²</em>

6x²(9y - 2y²)

Step 3: Factor out <em>y</em>

6x²y(9 - 2y)

And we have our factored answer.

7 0
3 years ago
Read 2 more answers
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andrew11 [14]
They would have to pay the hourly cost if they played around 7 games because 7 games would equal to the cost of one hour.
6 0
4 years ago
The expression 36 ÷ 6 • 2 + 1 is equal to _____.<br><br> 2<br> 4<br> 13<br> 18
NeTakaya

Answer:

Step-by-step explanation:

36/6 · 2 + 1

6 ·2 + 1

12 + 1 = 13

answer is 13

7 0
3 years ago
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