Use the graph of the relation to identify the domain and range.y = x2 + 2
A. domain: (-?, ?)
range: (-?, ?)
B. domain: (-?, ?)
range: [-2, 2]
C. domain: (-?, ?)
range: [2, ?)
D. domain: (-?, ?)
range: (2, ?)
Answer: C
You might also like to view...
Use the shell method to find the volume of the solid generated by revolving the shaded region about the indicated axis.About the y-axisx = 2
A. 12? B. 8? C. 5? D. 10?
Find a formula for the inverse of the function described below.A size-4 dress in Country C is size 40 in Country D. A function that converts dress sizes in Country C to those in Country D is 
A. f-1(x) = 
B. f-1(x) = 
C. f-1(x) = x - 16
D. f-1(x) = 
+ 16
Determine a general formula (or formulas) for the solution to the equation.10 cos ? - 6
= 8 cos ?- 5
A. ? = 
+ n? or ? = 
+ n?
B. ? = 
+ 2n? or ? = 
+ 2n?
C. ? = 
+ 2n? or ? = 
+ 2n?
D. ? = 
+ n? or ? = 
+ n?
Find the missing numbers.
A. (a) = 0, (b) = 1 B. (a) = 1, (b) = 1 C. (a) = 2, (b) = 1 D. (a) = 1, (b) = 2