Express the set using the roster method. {x | x ? N and x lies between 5 and 9}
A. {6, 7, 8, 9}
B. {5, 6, 7, 8}
C. {5, 6, 7, 8, 9}
D. {6, 7, 8}
Answer: D
Mathematics
You might also like to view...
Verify the identity.cot ? ? sec ? = csc ?
What will be an ideal response?
Mathematics
Find any numbers for which the rational expression is undefined.
A. z = 7, z = 2 B. z = -7 C. z = 7 D. none
Mathematics
Graph the function.y = 
ex
A. 
B. 
C. 
D. 
Mathematics
Determine the value or values of the variable where the expression is defined.
A. all real numbers except x = -8 B. all real numbers except x = 8 C. all real numbers except x = 0 D. all real numbers
Mathematics