Mathematics, 16.07.2019 16:00 alexandroperez13

What is the range of this function {(3,4)(5,,-,,8)}

Answers: 2

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Answers

Answer from: sbelgirl2000

To solve this problem you must apply the proccedure shown below:
1. You have the following information given in the problem above:
{(3,4)(5,8),(9,-4),(-2,1),(0,8)}
2. Therefore,by definition, you have that the range is the set of all the values of y given. Keeping this on mind, you have that the range is:
Range:{4,8,-4,1,8}
Therefore, as you can see, the answer is: Range:{4,8,-4,1,8}.

Answer from: laylay120

The range consists of all the output values (2nd values in the ordered pairs given), without duplication:

{4, 8, -4, 1), or, in ascending order, {-4, 1, 4, 8}

Answer from: Quest

If they nenenenenenene

Answer from: Quest

answer:

payment just for service

→

87.12

payment for service including tax

→

94.09

explanation:

service only with 20% tip

→

72.6

(

100

)

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the

service

−−−−−−

so technically the answer is

→

72.6

(

100

)

87.12

however, the intention of the question provider may have been that your answer is to be

87.12

(

100

)

94.09

to 2 decimal places.

payment just for service

→

87.12

payment for service including tax

→

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge

→

72.60

20% tip

100

72.60

14.52

−−−−−−

←

add

87.12

tax

100

87.12

6.97

−−−−−

←

add

94.09

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