kalpana14 kalpana14

22-11-2020
Mathematics

contestada

if f(x)=x-5/4 and f-1(x)=25 find the value of x

Respuesta :

riyakukreja riyakukreja

24-11-2020

Answer:

ANSWER

g=f

−1

f(g(x))=x

Differentiate w.r.t.x

f

′

(g(x))⋅g

′

(x)=1

∴

1+(g(x))

4

1

⋅g

′

(x)=1

g

′

(x)=1+[g(x)]

4

Answer Link

Otras preguntas

What was the name of the belief system that considered wealth to be a measure of "fitness"? A. Moral Relativism B. Segregation C. Social Darwinism D. Rivialism

Peter's doctor calculated his body mass index (BMI) and determined that his fat-to-lean tissue ratio was a bit too high. Which of the following should Peter inc

If you want to resolve conflicts that arise in your life, what must you have? A. a list of priorities B. some daily habits C. a baseline activity level D

How often do people generally have breakfast? a. los lunes b. sabados y domingos c. nunca d. todoa los dias

What Is the ANTONYM of Increased

Which key nutrient has been known to reduce the risk for heart disease for all adults over the age of 51? a. calcium b. vitamin d c. vitamin c d. vitamin b1

A circular picture is 8 inches in diameter. Part A. What is the area of the picture in square inches? A. 4π square inches B. 8π square inches C. 16π square

(Dipliud, Haploid) cells have homologous chromosomes.

Which one of the following choices best represents a symptom of overtraining? a. intense, deep sleep b. irritability c. increased performance d. increased e

A car travels 20 feet in 1/5 second. At this same speed, how many feet will it travel in three seconds?