mohamedramadan mohamedramadan
  • 22-02-2019
  • Mathematics
contestada

helppp plzzzzz mathhh

2) find f^-1 for the function f(x)=∛x-2+8

A) f^-1(x)=(x-8)^3+2

B)f^-1(x)=(x+8)^3+2

C)f^-1(x)=∛x-8+2

D)f^-1(x)=(x-8)^3-2

Respuesta :

MrsStrong
MrsStrong MrsStrong
  • 25-02-2019

Answer:

A) f^-1(x)=(x-8)^3+2

Step-by-step explanation:

To find the function inverse, switch the x with y and solve for y.

[tex]y=\sqrt[3]{x-2}+8 \\\\x=\sqrt[3]{y-2}+8\\\\(x-8)^3 = y-2\\\\ (x-8)^3 + 2 = y[/tex]

Answer Link

Otras preguntas

HELPP(David saves 12 % of his monthly salary.If he saves $17.75, what is his monthlysalary?)​
How are Summer and Jake going to travel to the old ruins? a red car a bicycle a yellow bus a scooter Answer is .... yellow bus
A 6 kg rock is dropped off a 10 m cliff and hits the ground with a velocity of 12.5 m/s. How much work is done by air resistance on the rock
If a colony of 10 bacteria begin dividing once every 24 hrs, how long would it take to get 320 bacteria? 48 hours 144 hours 0 72 hours 120 hours
Drag the slider from January to December. Based on what you observe, do you think Barcelona has large temperature changes throughout the year?
1 Find the measure of Zt given that pllq. w x=1389 y-42
Please help I don’t understand! Giving brainliest
Choose if it ethos, pathos, or logos what the correct answer question
There is a culture that created prehistoric art in various regions of the Pacific Ocean that also focused on pottery. Which culture best fits this description?
In which of the two situations described is more energy transferred? Situation A - a cup of hot chocolate with a temperature of 40 °C inside a freezer at -20 °C