![subject](/tpl/images/cats/mat.png)
Mathematics, 11.11.2019 23:31 charityclark3935
What are the domains of the following expressions:
a) ![15-\sqrt{x+2}](/tex.php?f=15-\sqrt{x+2})
b)![\sqrt{-14(7-2x)}](/tex.php?f=\sqrt{-14(7-2x)})
c)
d)![\sqrt{13-(13-2x)}](/tex.php?f=\sqrt{13-(13-2x)})
i know that this is hard but if you answer all of them it is worth 40 points.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 17:00
Write a story that matches with the expression 42x-5 pls hurry
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7
Answers: 1
You know the right answer?
What are the domains of the following expressions:
a) [tex]15-\sqrt{x+2}[/tex]
b)[tex]...
a) [tex]15-\sqrt{x+2}[/tex]
b)[tex]...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.12.2020 14:40
![question](/tpl/images/cats/en.png)
English, 03.12.2020 14:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.12.2020 14:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 14:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 03.12.2020 14:50
![question](/tpl/images/cats/health.png)
Medicine, 03.12.2020 14:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.12.2020 14:50
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2020 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 14:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 14:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.12.2020 14:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.12.2020 14:50