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
vampirchik [111]
3 years ago
5

How can you determine if a representation is a function or not ? Please answer this !!!!

Mathematics
1 answer:
xeze [42]3 years ago
6 0
If the representation is a graph then use the vertical line test. Draw or imagine straight vertical lines going down the graph. If the vertical line only goes through the function line one time then it is a function. For an example, a circle on a coordinate plane is not a function but a wavy line is.
If the representation is a table with points then look at the x values. If x repeats then it is not a function.
You might be interested in
Can someone pls help :(
aleksandrvk [35]

Answer:

srry man i suck at civics, but i think it is B?

Step-by-step explanation:

7 0
3 years ago
How can tell before you divide 387 by 4, that the first digit of the quotient in in the tens place?
iVinArrow [24]
You can tell before you divide 387 by 4, that the first digit of the qoutient is going to be in tens place, because 3 can't go into 4.
7 0
3 years ago
3 brother are having dinner
Nutka1998 [239]
It really just depends on how fast or how slow they eat but the second brother will get done eating first
5 0
3 years ago
Read 2 more answers
The temperature at noon at a ski resort is 3 F . The temperature drops 8 F by midnight what is the temperature at midnight
tester [92]
-5F because 3-8= -5
6 0
3 years ago
Read these sentences from the text.
chubhunter [2.5K]

Answer: Hi! I would say it is D because the other answers really don’t make sense. And the passages said that they were rated low for air quality.

Step-by-step explanation:

I hope this helps!

3 0
3 years ago
Other questions:
  • A triangle with an area of 202.5 has a height that measures 15 find its base
    9·2 answers
  • How many permutations in the word calculus
    15·1 answer
  • What type of angle <br> CB is a ? <br> M B=
    10·1 answer
  • Cameras
    10·1 answer
  • On a piece of paper, graph y &lt; x + 1. Then determine which answer matches<br> the graph you drew.
    8·1 answer
  • QUICK QUICK PLZZ! 1 MINUTE ONLY WITH SOLUTION!
    8·1 answer
  • Write the point-slope form of the line that passes through (6,1) and is parallel to a line with a slope of -3 include all of you
    15·1 answer
  • Two chemists working for a chicken fast-food company, have been producing a very popular sauce. Let’s call then Jesse and Mr. Wh
    7·1 answer
  • The boat top speed was 2 miles per hour less then 3/5 the cars top speed. The boats top speed was 73 miles per hour.what was the
    5·1 answer
  • CD player: $142.00<br>Sales tax: 5.5%​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!