subject
Mathematics, 03.02.2020 03:49 brewerroserb

Which function has an inverse function?
f(x)=(x+3)/5
f(x)=x^5-3
f(x)=x^4/7+27
f(x)=1/x^2
need ! you

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
The diameter of a table is 5 feet. what is the circumference
Answers: 1
question
Mathematics, 21.06.2019 16:00
Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.
Answers: 2
question
Mathematics, 21.06.2019 16:50
The parabola opens: y=√x-4 (principal square root) up down right left
Answers: 1
question
Mathematics, 21.06.2019 17:30
In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%
Answers: 2
You know the right answer?
Which function has an inverse function?
f(x)=(x+3)/5
f(x)=x^5-3
f(x)=x^4/7+27
Questions
question
Computers and Technology, 11.05.2021 16:00
question
Mathematics, 11.05.2021 16:00
question
Mathematics, 11.05.2021 16:00