1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mnenie [13.5K]
2 years ago
9

Describe an everyday situation between relations that is not a function. ​

Mathematics
1 answer:
Tatiana [17]2 years ago
5 0

One example is if a guy studied 8 hours a day and score 75 marks and another studied 8 hours and scored 95 marks.

<h3>What are relations and functions?  </h3>

A function is a relation that states that each input should have only one output (or) a special type of relation (a collection of ordered pairs) that follows a rule, i.e., every X-value should be connected with only one y-value.

The Cartesian product is a subset of it. Alternatively, a collection of points (ordered pairs). In other words, the collection of the ordered pair is defined as the relationship between the two sets, where the ordered pair is generated by the object from each set.

One example of an everyday situation between relations that is not a function is if a guy studied 8 hours a day and score 75 marks and another studied 8 hours and scored 95 marks.

To know more about relations and functions follow

brainly.com/question/25638609

#SPJ1

You might be interested in
How do u work out a whole number multiplied with a decimal
Margaret [11]

If you want to multiply a decimal by a whole number, just ignore the decimal point and multiply like normal! Then, bring the decimal point back for the answer. for example 2×0.2

first multiply 2*2=4

and then place the decimal we have one value after decimal so the answer is 0.4

6 0
3 years ago
Last year, a women's professional organization made two small-business loans totaling $28,000 to young women beginning their own
igor_vitrenko [27]

Answer:

$7,000 at a rate of 7% and $21,000 at a rate of 14%.

Step-by-step explanation:

Let x be amount invested at 7% and y be amount invested at 14%.

We have been given that a women's professional organization made two small-business loans totaling $28,000. We can represent this information in an equation as:

x+y=28,000...(1)

The interest earned at 7% in one year would be 0.07x and interest earned at 14% in one year would be 0.14x.

We are also told that the organization received from these loans was $3,430. We can represent this information in an equation as:

0.07x+0.14y=3,430...(2)

Form equation (1), we will get:

x=28,000-y

Upon substituting this value in equation (2), we will get:

0.07(28,000-y)+0.14y=3,430

1960-0.07y+0.14y=3,430

1960+0.07y=3,430

1960-1960+0.07y=3,430-1960

0.07y=1470

\frac{0.07y}{0.07}=\frac{1470}{0.07}

y=21,000

Therefore, an amount of $21,000 was invested at a rate of 14%.

x=28,000-y

x=28,000-21,000

x=7,000

Therefore, an amount of $7,000 was invested at a rate of 14%.

8 0
3 years ago
If you help me i will love you
blagie [28]
You must first normalize this in order to use a Z-score table. To convert what you have into a Z score you must use this formula: (x- mean) /standard deviation. In your case (334-310)/12=2. So now you want the probability that a score is greater than 334, which in turn means you want P(Z>2)=1-P(Z<2)=1-.9772=0.0228=2.28%.
5 0
3 years ago
terry,sasha and harry each chose a number. terry's number is ten times as much as sasha's. harry's number is 1 over 10 of sasha'
PilotLPTM [1.2K]
Harry's number is 0.04, and Terry's number is 4.

Hope this helps!
8 0
2 years ago
Which point is on the graph of f(x) = 2 • 5x?
Inessa [10]

Answer:

1, 10

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the nonpermissible replacement of y-3/y+3
    10·1 answer
  • Mr. Chang’s class has 28 students, 4/7 of whom are girls. Which equation shows how to determine the number of girls in Mr. Chang
    11·2 answers
  • What is the greatest one between 95% , 9/10, 0.89
    8·2 answers
  • Please help me answer this math question!
    13·1 answer
  • Write an equation of the line with a slope of 0 and y-intercept of 5.
    7·2 answers
  • Factor 0.04m^2 - n^2.
    11·1 answer
  • Which of the following is true of irrational numbers? *
    14·1 answer
  • 100 were students interviewed, 28 took PE, 31 took bio, 42 took English, 9 took PE and biology, 10 took PE and english, 4 took a
    8·1 answer
  • Hello anybody want to talk
    9·1 answer
  • Please help<br><br> See the picture <br><br><br> Line A , B , C OR D ?<br><br> Help
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!