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
Deffense [45]
3 years ago
8

Let h be the function that assigns each student ID number to a grade level.

Mathematics
1 answer:
denis-greek [22]3 years ago
5 0

Answer:

It is a function Jonny!

Step-by-step explanation:

Hello! I would say to Jonny:

Jonny! A function is a relation between two sets, in which every element of the first set (domain) is assigned only one element of the second set (codomain).

If you have serveral elements of the first set with the same corresponding element of the second set it is correct to call that relation a function.

However, if you have an element of the first set for which your relation can relate to more than one element of the second set, then Jonny, that is not a function.

In the present case, every student ID number can only be realted to a number of the set {9, 10, 11, 12}, a student cannot have more than one current grade level. Therefore, that relation is in fact a function

You might be interested in
Compare the values of the underline digits. 2,402 and 64,513   the value of 4 in _______________ is _______ times the values of
Ludmilka [50]
64,513; 10; 2,402. The 4 in 64,513 is essentially 4,000 whereas the 4 in 2,402 is only 400. 400(10)=4000.
7 0
3 years ago
Is every relation also a function? Explain
Sladkaya [172]

Answer:

no

Step-by-step explanation:

they are not

8 0
3 years ago
Read 2 more answers
Help plzz be serious
Rzqust [24]

Answer: 864

Step-by-step explanation:

mulitiply all

5 0
3 years ago
Find the values of the six trigonometric functions of an angle in standard position if the point with coordinates (6,-5) lies on
Tom [10]
C i guesss because you just said it
4 0
3 years ago
I could use some help!!
12345 [234]

Answer:

84

Step-by-step explanation:

The interquartile range is obtained using the relation :

Third quartile (Q3). - First quartile (Q1)

From. The boxplot :

Q3 = 96

Q1 = 12

Interquartile range (IQR) = Q3 - Q1 = 96 - 12 = 84

6 0
2 years ago
Other questions:
  • Simplify 12¹⁶/12⁴ .​
    10·2 answers
  • What is the answer (3x - 2)=
    13·1 answer
  • If Anna pays $18 for a pack of 25 markers how much is each marker
    5·1 answer
  • Assume a significance level of alpha = 0.05 and use the given information to complete parts​ (a) and​ (b) below. Original​ claim
    12·1 answer
  • compare the decimal 6324. 50 as 6003 24.5 what comparison is correct 6, 3 24. 50 equals 6, 3 24.5 or 6003 24. 50 is greater than
    15·1 answer
  • Add 7/10 + (-17/20)....
    5·2 answers
  • Whatexpression would give you a sum of 16 ​
    14·2 answers
  • Is 4 3/5 rational or irrational?
    11·2 answers
  • What is the solution (a, b) to this system of linear equations?<br><br> 3a+6b=45<br><br> 2a-2b=-12
    14·1 answer
  • Find the x coordinate of the vertex of the parabola sketched in the figure below ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!