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AveGali [126]
3 years ago
12

How many elements are in the set {whole numbers between 3 and 15}? 11 12 13

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
7 0
Let S be the set of whole numbers between 3 and 15 then <span>S={3,4,5,6,7,8,9,10,11,12,13,14,15}</span> so How many elements are in the set ? just count them..
Softa [21]3 years ago
7 0

Whole numbers between 3 and 15 are given by:

{4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}

Therefore, to answer the question, what we must do is to count the number of whole numbers that we have inside the set.

We note that, without including number 3 and including number 15, the number of integers is equal to 11.

Answer:

There are 11 elements in the set of whole numbers between 3 and 15.

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jenyasd209 [6]

Answer:

$178.3

Step-by-step explanation:

The value of a car is $20,000

The car loses 10.7% of its value yearly

Since there are 12 months in a year then 10.7% can be represented as

10.7%/12

= 0.8916%

Therefore the approximate monthly decrease in value can be calculated as follows

= $20,000×0.8916/100

= $20,000×0.008916

= $178.3

Hence the approximate monthly decrease in value is $178.3

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3 years ago
Find the distance between parallel lines whose equations are y = x - 6 and y = x + 8.
Sidana [21]

Answer:

14

Step-by-step explanation:

Distance between y2 = x + 8 and y1 = x - 6

y2 - y1 = (x + 8) - (x - 6) = 14

8 0
3 years ago
Find KJM <br><br><br> I NEED HELP
marissa [1.9K]

Answer:

Angle kjm is 56 °

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ie

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5 0
3 years ago
I need help with this..
Misha Larkins [42]

Answer:

a0) 2

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a1) x

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Step-by-step explanation:

As shown in the given graph

function of y is a straight line at y=2 line till x=0

hence a0:

y= 2 for x<0

Then function becomes linear line from x=0 till x=3

hence a1:

y= x for 0≤x<3

Now after that graph of function y again shift to straight line from x=3 onward with y-axis value of 3

hence a2:

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