![subject](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:30 daisyramirez2057
Hector and Linh are working individually on a problem involving the function
f(x) = x^2 - 5.
On a domain where f is invertible, Hector says that f^-1(4) = 3, and Linh says that
f^-1 (4) = -3
Is Hector correct? Is Linh correct? Justify your answer
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect
Answers: 1
You know the right answer?
Hector and Linh are working individually on a problem involving the function
f(x) = x^2 - 5.
...
...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 19:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 19:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.07.2019 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 19:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 19:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.07.2019 19:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.07.2019 19:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.07.2019 19:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 19:00
![question](/tpl/images/cats/mat.png)