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nikklg [1K]
3 years ago
11

Which of the following relations is a function?

Mathematics
1 answer:
ella [17]3 years ago
4 0
From my work I believe it should be the third one. 
You might be interested in
Find the unknown number 3m = 0.27
melisa1 [442]

Answer: 0.09

Step-by-step explanation:

Divide 0.27 by 3

M=.09

8 0
3 years ago
Q = {1.7, 1.1, 1.4, 2.1, 2.3, s}. What is the absolute difference between the greatest and least possible values of the median o
Daniel [21]

Answer:

Absolute difference between the medians = 0.35

Step-by-step explanation:

After arranging Q in ascending order excluding s, we get

Q = {1.1, 1.4, 1.7, 2.1, 2.3}

Here, the median is 1.7 ( The middlemost value is the required median.)

Now, if s < 1.7,

Q= {1.1, s, 1.4, 1.7, 2.1, 2.3}

Now for the least value, median = 1.55

If s > 1.7,

Q = {1.1, 1.4, 1.7, 2.1, s, 2.3}

Now for the greatest value, median = 1.9

Absolute difference between the medians = |1.9 -1.55|

                                                                          = 0.35

6 0
3 years ago
Which expression will give the closest approximation to the square root of 156.
topjm [15]

Answer:

C

Step-by-step explanation:

the Sq root for 156 HAS to be a # between 12 and 13.

12+ (13-12)/2

12+ 1/2

12.5

3 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST THANK YOU
Papessa [141]

Answer:

Step-by-step explanation:

if n is a positive integer then 4^n has last digit 4 or 6

we choose any number having 4 digits whose sum is divisible by 3 and last digit is 4 or 6.

1014,1026,1104 etc.

4 0
2 years ago
1:2=n:9. Can someone show me the answer
Dahasolnce [82]

Answer:

n = 4.5

Step-by-step explanation:

1              n

------= ------------

2            9

using cross products

1 * 9 = 2 * n

divide each side by 2

9/2 = 2n/2

9/2 = n

n = 4.5

6 0
3 years ago
Read 2 more answers
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