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
Ray Of Light [21]
3 years ago
15

Ronnie took a survey of eight of his classmates about the number of siblings they have and the number of pets they have. A table

of his results is below.
# of Siblings 3 1 0 2 4 1 5 3
# of Pets 4 3 7 4 6 2 8 3

Which of the following does Ronnie's data represent?
A.
neither a relation nor a function
B.
a function only
C.
both a function and a relation
D.
a relation only
Mathematics
2 answers:
Rasek [7]3 years ago
8 0

Answer: relation only

Step-by-step explanation:

Over [174]3 years ago
5 0

Answer:

D.a relation only

Step-by-step explanation:

Relation: It is mapping between two non empty set A and B.

In relation any input value can have two or more than two output values.

Function: It is that relation in which every input value has only one output .

All function are relations but all relations are not function.

In given data

Image of 3 =4

Image of 3=3

By definition of function

It is not a function.

By definition of relation

It is a relation.

Hence, option D is true.

You might be interested in
Given the function f(x) = 3x, find the value of f−1(81).
Vadim26 [7]
f^{-1}(81) is asking for what number x will the function f(x)=3x will produce 81.

3x = 81
x = 27
8 0
2 years ago
Complex fraction that simplifies into 1/4
evablogger [386]
(15/5 + 9)/24 + .5 / 4
7 0
3 years ago
Harrison ordered 6 cases of pickles for his restaurants. Each case contained p jars of pickles. Harrison delivered an equal numb
kogti [31]

Answer:

B. 6p/7

Step-by-step explanation:

6p = the total amount of pickles

The problem says that he distributes them evenly to 7 restaurants, so that's dividing.

So your answer is 6p/7

3 0
3 years ago
Read 2 more answers
Blake ran three miles for his workout today. He ran the first mile in 7.2 minutes, the second mile in 7.35 minutes, and the thir
NeTakaya

Answer:

22.05 minutes

Step-by-step explanation:

7.2 + 7.35 + 7.5 = 22.05 minutes

6 0
2 years ago
Read 2 more answers
Find the range of y = 3/2 cos 4x - 1
motikmotik

Answer:

B. -2\frac{1}{2} \leq y \leq \frac{1}{2}

Step-by-step explanation:


The given trigonometric function is

f(x)=\frac{3}{2}cos4x-1.


The amplitude of this function is \frac{3}{2}, so under normal circumstances the range is supposed to be

-\frac{3}{2} \leq y \leq \frac{3}{2}

But the -1 is a downward vertical shift.

Therefore the normal boundaries  of the range will shift down one unit to give the range of the transformed function.


We subtract 1 from the lower boundary to get -\frac{3}{2}-1=-2\frac{1}{2}


We also subtract 1 from the upper boundary to get -frac{3}{2}-1=\frac{1}{2}


Hence the range is


-2\frac{1}{2} \leq y \leq \frac{1}{2}

Also see graph

5 0
2 years ago
Other questions:
  • 15. Show, using a numerical example, that the expressions (x+2) and x² + 4 are not equivalent.
    11·1 answer
  • Half your baseball card collection got wet and was ruined. You bought 13 cards to replace some that were lost. How many did you
    12·1 answer
  • Find two positive numbers whose difference is 17 and whose product is 1410
    10·1 answer
  • The answer to get it right
    6·2 answers
  • illey wants to solve the following equations using the method of elimination: y = x – 2 y = 4x – 8 What number should y = x – 2
    5·1 answer
  • What is 0.8x0.2 equals
    14·2 answers
  • Brandon had $500. He spent 47% of his money on a tablet computer. How much did his computer cost?
    12·2 answers
  • what is the total area of the four walls of a rectangular room 12 ft long by 13 ft wide by 9 ft high?
    6·2 answers
  • Find the least common multiple (LCM) for the pair of numbers.<br> 20, 3<br> Need answers like now
    12·1 answer
  • HELP QUICK ILL GIVE BRAINLIEST!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!