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
nlexa [21]
3 years ago
12

This really hard help please

Mathematics
1 answer:
bonufazy [111]3 years ago
8 0

Answer:

is it 4.8, I don't really know

You might be interested in
What is AB in the figure?
sweet [91]

Answer:

Angle Bisector

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
The inverse of the function graphed below is a function.<br><br>A. True<br>B. False
Anuta_ua [19.1K]
False.  In order to have an inverse, your function must pass the horizontal line test.  The graph fails the test.
7 0
3 years ago
Read 2 more answers
Which relations are functions?<br><br><br><br> Choose all answers that are correct.
-Dominant- [34]
Hello!

In a function, each input has only one output. In A, three has two outputs, 4 and 5, so A is not a function.

In B, you can use something called the vertical line test to see if each x value has one y value as an output. You move an imaginary vertical line across the graph, and if it intersects with two points it is not a function. If we do this on our graph, it will not intersect two points. Therefore, B is a function.

In C, we can see that each input has one output, or there are all different inputs, so C is a function.

For D we can use that vertical line test again. It intersects both the points (-1,1) and (-1,6) so D is not a function

Our final answers are B and C.


I hope this helps!




6 0
3 years ago
Read 2 more answers
What does the value of the y-intercept represent?
egoroff_w [7]
On the problem you have given, the y ingercept shows the amount of time in hours it takes for the number of customers, so it would cross at 5 and represent 0 customers
8 0
3 years ago
Read 2 more answers
The table shows the price of movie tickets as a function of the number of tickets.
GaryK [48]

Answer: d

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • If you distribute a negative factor, should you flip the inequality symbol? And why be specific
    11·1 answer
  • Everyday Jo practices her tennis serve by continually serving until she has had a total of 50 successful serves.
    13·1 answer
  • What is less 2/10 or 10/6?
    14·1 answer
  • I need help really bad
    6·1 answer
  • Rational Expressions <br> 5n/15 + 7n/15
    8·1 answer
  • What is the solution to the equation 3(2x+5) - 3x+4x7<br> x-1<br> x=4<br> x-5<br> 0 - 15
    8·2 answers
  • Nick decides to play "Spin to Win" at a fundraiser event. He has a 25% chance of winning on any individual spin.
    14·2 answers
  • The population density of Orangeland is 18 orange trees per acre. Exactly 792 orange trees grow in Orangeland. How many acres ar
    9·2 answers
  • Is this right?????? or not if it's not what's the correct answer (mark brainiest)
    7·2 answers
  • 600 is how many times as much as 20?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!