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
jeka57 [31]
3 years ago
13

What isthe vertical line test​

Mathematics
2 answers:
Irina-Kira [14]3 years ago
6 0

The vertical line test is a visual way to determine if a curve is a graph of a function or not.

A function can only have one output, y, for each unique input, x. If a vertical line intersects a curve on an xy-plane more than once then for one value of x the curve has more than one value of y, and so, the curve does not represent a function.

If all vertical lines intersect a curve at most once then the curve represents a function.

olya-2409 [2.1K]3 years ago
5 0

answer:

Its when you make lines vertically from every point and if a line hits a points under it is wrong

Step-by-step explanation:

You might be interested in
Select the explicit formula for the sequence that correspond to this geometric series: 6 + 18 + 54 + 162 + 486
r-ruslan [8.4K]

Answer: ak=6•3k-1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Why is 5 a rational number?
NNADVOKAT [17]
<span>Every integer is a rational number, since each integer n can be written in the form n/1. For example 5 = 5/1 and thus 5 is a rational number.  i hope this helps you</span>
4 0
3 years ago
Read 2 more answers
The price of a pair of shoes is $72.00, plus 8% sales tax. What is the sales tax on this pair of shoes in dollars and cents?
enot [183]

Answer:

A.

Step-by-step explanation:

To find the answer, we have to do 8% of 72.

8% of 72 = 5.76

really thats all whats needed to do the problem

hope this helps :)

4 0
2 years ago
Read 2 more answers
Can someone please solve this?
svetlana [45]

Answer:

1.C (I’m not sure). 2.C 3. 30 4.Yes 5.C

Step-by-step explanation:

your welcome 1. Is logic 2. You set them equal and get 5 3. It’s a 17 15 8 so 15*2=30 4. They are all true. 5. That squared is that

3 0
3 years ago
Read 2 more answers
Need help on this please​
Likurg_2 [28]
The correct scale factor is 3 :)
5 0
3 years ago
Other questions:
  • Divide the following polynomial using synthetic division, then place the answer in the proper location on the grid. Write answer
    14·2 answers
  • Mountains are often measured by the distance they rise above sea level. Mount Everest Washington rises more than 1 1/10 miles ab
    7·1 answer
  • I’m a bit stuck, please help
    7·1 answer
  • Solve the equation.<br><br>|7x+4|=18
    5·2 answers
  • Six friends went to a hockey game. the price of admission per person was x dollars. four of the friends bought a soda for two do
    11·1 answer
  • Please, somebody, solve this quick and reply with step by step explanation AND provide all steps of working!
    6·1 answer
  • The number 363636 is 333 times as many as 121212.
    14·1 answer
  • I need help i need help me
    15·1 answer
  • Can someone help me? :(<br><br>​
    9·2 answers
  • Why is division by zero not allowed? Explain using your knowledge of how division is related to subtraction.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!