Seudónimo Seudónimo
  • 01-08-2015
  • Mathematics
contestada

If the range of the function f(x)=x4 is {28, 30, 32, 34, 36}, what is its domain?

Respuesta :

HellokittyGirl2001 HellokittyGirl2001
  • 05-08-2015
f(28)=4x  f(28)=4(7)          (7,28)
f(30)=4x  f(30)=4(7.5)       (7.5,30)
f(32)=4x  f(32)=4(8)          (8,32)
f(34)=4x  f(34)=4(8.5)       (8.5,34)
f(36)=4x  f(36)=4(9)          (9,36)

If the domain is the x-coordinates than its 7, 7.5, 8, 8.5, 9
Answer Link

Otras preguntas

Write a unit rate for 12 stunts and 4 movies
One way the incas adapted their environment was by
Calculate the speed for a car that went a distance of 125 kilometers in 2 hours time.
The maintenance of equilibrium while stationary or moving is termed _____. a. balance b. coordination c. agility d. muscular strength e.poise
which of the following is a characteristic of the Ascomycota
how is an artifact used in literature
an elected official in Rome
PLEASE HELP FAST! :) What are GPS and GIS? How are they useful?
A specific factor having a range of possible values is a __________. a. variable b. mean c. median d. mode
The Akashi-Kaikyo bridge in Japan is about 1 4/9 as long as the Golden Gate Bridge in San Francisco. The Golden Gate Bridge is about 9,000 feet long. About how