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
monitta
2 years ago
12

a graph represents a relation that is also a function if only and if every ___ intersects the graph ___ once

Mathematics
1 answer:
hoa [83]2 years ago
3 0

Answer:

A graph represents a relation that is also a function if only and if every vertical line intersects the graph at most once.

Step-by-step explanation:

The vertical line test should be used to get an idea about the nature of a graph whether it represents a function or not. A vertical line must not intersect the graph multiple times as it would violate the definition of a function.

If a vertical line intersects the graph multiple times, it means the graph is having the same repeated inputs, which is against the definition of a function. A function can not have repeated input values.

Thus, we conclude that a graph represents a relation that is also a function if only and if every vertical line intersects the graph at most once.

You might be interested in
Is this a function or not?
Alex

Answer:

Your answer should be function.

Step-by-step explanation:

Its a function because each input has an output.

8 0
2 years ago
Read 2 more answers
Jeremy put pepperoni on half of a pizza. He put olives on 1/3 of the pizza. What fraction of the pizza did not have pepperoni?
evablogger [386]
1/2

he only put pepperoni on the other 1/2
6 0
2 years ago
A new drug store is being built at the coordinates (6, 10). Is there a street parallel to (the street) that will go to the drug
gavmur [86]
Seven cruel hours of our life
5 0
3 years ago
I need help with number 3 and 5
shepuryov [24]
3 is no cuz obtuse angle is >90 degrees, all the angles together must equal 180 degrees, and if you try it, you get no. 5 is 25% of 45, which is $11.25.
5 0
3 years ago
Read 2 more answers
The sum of the interior angles of any triangle is equal to:
geniusboy [140]

The answer is c. 180

4 0
2 years ago
Read 2 more answers
Other questions:
  • 1.63 in simplest form
    6·1 answer
  • Is 25/1000 grater than or less than 0.205
    8·2 answers
  • What is the length of this line? khan academy - Distance between two points
    12·1 answer
  • Adjacent angles of intersecting lines are complementary angles. true false
    5·2 answers
  • Sixteen is no more than twice a number minus four.
    13·1 answer
  • hey can someone please help me i don’t understand this? the question says “find the surface area of the rectangular prism.”
    10·1 answer
  • How many 5 minute intervals are between 4:35 pm and 5:00 pm
    13·2 answers
  • A theater company has raised $810.75 by selling 15 floor seat tickets. Each ticket cost the same.
    8·2 answers
  • A boat traveled 27 miles. at this rate how many miles would take in 1/2 hour
    5·1 answer
  • The number name of 98745632 in indian system of numeration is​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!