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
sashaice [31]
3 years ago
14

I need help with this question

Mathematics
1 answer:
egoroff_w [7]3 years ago
3 0

Answer:

C. No, because there is an input value that has two different output values.

Step-by-step explanation:

A function is a relation in which the members of the domain (x-values) DO NOT repeat. So, for every x-value there is only one y-value that corresponds to it. y-values can be repeated. x-values can NOT be repeated.

You might be interested in
Write a rule for each graph below.
Mariulka [41]

Answer:

a. y = x - 2

Step-by-step explanation:

y = a.x + b

from the graph: x = 0, y = -2 --> b = -2

                          x = 2, y = 0  --> 0 = a.2 -2 --> a = 1

7 0
3 years ago
Find the x value for point L such that JL and KL form a 3:1 ratio.
kotegsom [21]

Answer:

C. 2.25

Step-by-step explanation:

The following information is missing: <em>J is at (-3, 4). K is at (4,-2). </em>

The x value for point L such that JL and KL form a 3:1 ratio is obtained as follows:

  • m/(m+n)*run + xJ

where ratio m:n givesfraction m/(m+n), run is the distance over x-axis between J and K, and xJ is the x-coordinate of J.

  • ratio 3:1 means: m/(m+n) = 3/(3+1) = 3/4
  • run = 4 - (-3) = 7
  • xJ = -3

Replacing into the equation:

m/(m+n)*run + xJ = 3/4*7 + (-3) = 2.25

5 0
4 years ago
Help im stuck and my pullcrap ahh teacher not her to help and she got me do ixls
marysya [2.9K]

Answer:

c=4

Step-by-step explanation:

c=23

3 0
3 years ago
Mindy and Troy combined ate 9 pieces of the wedding cake. Mindy ate 3 pieces of cake and Troy had 1/4 of the total cake.
sukhopar [10]

Answer:

The equation would be 9 + 3 divided by 1/4

the total was 12c


Step-by-step explanation:


5 0
3 years ago
Given:
Naddik [55]

Answer:

Step-by-step explanation:i solve is A△B=(A∪B)∖(B∩A)=(A∪B)∩(B∩A)c=(A∪B)∩(Bc∪Ac)=(B∪A)∩(Ac∪Bc)=(B∪A)∩(A∩B)c=(B∪A)∖(A∩B)=B△A

4 0
3 years ago
Other questions:
  • A tank holds 50 gal of water, which drains from a leak at the bottom, causing the tank to empty in 20 min. The tank drains faste
    11·1 answer
  • You and two friends visit a pizza shop. There are 15 toppings. 5 toppings are meat and the rest are vegetable. Each of you order
    6·2 answers
  • Help please!!! Thxxx
    7·1 answer
  • How do you say 48/4 in math terms?
    10·1 answer
  • Find the slope given the points (3,18) and (0,18).
    10·1 answer
  • 25% $760 what's the answer
    14·1 answer
  • A chef uses a circular pan with a 24-inch diameter to make a pizza. What is the area of pizza
    13·1 answer
  • Cqn someone help me Graph y = -3.2 + 7.​
    10·1 answer
  • A quarter horse often excels at running races of 1/4 mile or less .how many feet is that
    11·1 answer
  • Find the next two terms:
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!