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, 
on a range of [-3, 3] with each interval of 
and draw its graph. Explain whether the function is injective, surjective, or bijective .
from -3 to 3 with step 1, draw its graph and write down its domain and range.
, 
function on the interval [-3, 3] with step 1 and draw its graph. Explain whether the function is injective, surjective or bijective.
. Calculate the numbers a and b so that the function 
belongs to the graph below.
function is given.
to the 
.
be a function with the domain 
and the range 
. Let 
be its inverse function, with the domain 
and the range 
. Explain why the following equations apply:
is given. Is the function 
its inverse function?
. Finally, test to see if the solution is correct.
function is given. Can you assign her its inverse function 
?
function is given.
? Can you determine the inverse of the restricted function 
?
and use a test to check if the obtained solution is correct.
, 
is given.
of the function.
. What is the relationship with the range of the function 
?
and check with the inverse that the obtained solution is correct. When resolving, note that 
.
is given. Is the function 
its inverse function?
and 
are inverse.
is given.
.
is given.
function.
and 
.
