Math, asked by mckensy, 4 hours ago

If f(x)and f^-1(x) are inverse functions of each other and f(x)=2x+5 what is f^-1(8)?

Answers

Answered by archanasukumar033

1

Answer:

F(8)=2x+5=(2×8)+5=21

F^-1(8)=1/F(8)=1/21

Attachments:

Previous Question

Next Question

Similar questions

Computer Science, 2 hours ago

___ view is used for viewing the preview report...

Science, 2 hours ago

why we need the conservation of plants and animals ? can someone please say by their own words...

Environmental Sciences, 2 hours ago

why is it necessary to create environmental awareness?

Social Sciences, 4 hours ago

1. What is the theme of the book ‘ Neel darpan’ written by Deena Bandhu mitra (a)Exploitation of glass workers (b)exploitation of workers of indigo plantations (c) exploitation of tenants by landlords (d) All of these...

Math, 4 hours ago

if alpha and beta are the zeros of quadrant polynomial x^2-px+q find the value of alpha^2 and beta^2...

English, 7 months ago

who is the prime Minister of India...

Math, 7 months ago

A bus takes 18 minutes to cover a certain distance when travelling at a speed of 50 km/h. How much time will it take to cover the same distance when travelling at a speed of 30 km/h?

Math, 7 months ago

6 sets of ___ = 12 sets of 4...