![subject](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 06:01 27lcasselberry
State which of the following sets of ordered pairs represent a function.
set a: (5, 2), (4, 3), (3, 4), (2, 5)
set b: (-1, -6), (0, 2), (1, 2), (3, 6)
set c: (2, 1), (4, 2), (2, 3), (8, 4)
a.
set c
b.
set b
c.
set a
d.
set a and set b
select the best answer from the choices provided
a
b
c
d
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
You know the right answer?
State which of the following sets of ordered pairs represent a function.
set a: (5, 2),...
set a: (5, 2),...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:10
![question](/tpl/images/cats/fr.png)
French, 20.04.2021 21:10
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/en.png)
English, 20.04.2021 21:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.04.2021 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.04.2021 21:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.04.2021 21:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mkx.png)
Arts, 20.04.2021 21:10