iyannaa14 iyannaa14
  • 02-10-2020
  • Mathematics
contestada

Find the inverse of F(x) = 7x2 +6

Respuesta :

Eranp Eranp
  • 02-10-2020

Step-by-step explanation:

put y in place of f(x)

or, y= 7x^2 + 6

now interchange x and y

or, x = 7y^2 +6

solve for y now

or, x- 6 =7y^2

or, x-6 = y^2

7

or, under square root √(x-6)/7 = y

so, inverse of f^-1(x) is √(x-6)/7

Answer Link

Otras preguntas

SAT Help Jack can paint a house in 5 days, and Richard can paint the same house in 7 days. Working together, how long will it take them to finish the job? How d
What is 9x^2-24x+ 16
What is the property, transformation, or simplification used in each step of this problem?    x-7=34
how does.debate in the senate differ from debate in the house?
how do you now 11/33 is a simplest form
There is a turtle race. The race will last 2 minutes. I have to find the distance from the start each turtle will be at the end of the race. Speed (in inches pe
What's another name for vital signs?
What is 9x^2-24x+ 16
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi