Question 1137770: Use a calculator to graph the function. Then, using the graph, give three points on the graph of the inverse with the y-coordinates given.
f(x) = x4 + 5x + 2, −1 ≤ x ≤ 1, y = −1, 0, 1
y=-1. (x, y)=
y= 1. (x, y)=
Answer by MathLover1(20850)   (Show Source):
You can put this solution on YOUR website!
 ,  , =  ,  , 
first find
 ( ,  )= ( ,) since given
 (, )=( , )
 (, )= ( ,  )
recall: The inverse of a function has all the same points as the original function, except that the x's and y's have been reversed.
(, )=> inverse is (,)
(,)=> inverse is (, )
( , )=> inverse is (,)
|
|
|
