![subject](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 02:40 genyjoannerubiera
If f (x) and f -1(x) are inverse functions of each other and f(x)=2x+5, 4, what is f -1(8)
-1
3/2
41/8
23
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
Answers: 2
You know the right answer?
If f (x) and f -1(x) are inverse functions of each other and f(x)=2x+5, 4, what is f -1(8)
-1
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.09.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/es.png)
Spanish, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/en.png)
English, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 06:01