Look at the function f(x) = x2 + 3. Which of the following describes
the domain and range of the function and its inverse?
ntly due
Sequential)
Domain
Range
Equations
Function
all real numbers
y23
Inverse
all real numbers
y23
Functions
Domain
Range
lon Operations 80%
Function
all real numbers
y23
Inverse
X23
all real numbers
se Relations and
tions
phing Radical
cions
Domain
Range
Function all real numbers all real numbers
Inverse all real numbers all real numbers
Posttest
function-domain: all real numbers, function-range: y is greater than equal to 3 ; inverse-domain: x is greater than equal to 3, inverse-range: all real numbers
