Convert to an expression using radical notation.(x2 - 5)-1/2
A. 
B. - 
C. 
D. 
Answer: D
Mathematics
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Evaluate the expressing using a unit circle or state that the quantity is undefined. All angles are in radians.sec 
A. -1 B. 0 C. 1 D. Undefined
Mathematics
Use l'Hopital's Rule to evaluate the limit.
A. -5 B. 1 C. 5 D. 0
Mathematics
Solve the absolute value equation.
- 9 = 10
A. x = - 
B. x = 
, - 
C. x = - 
D. x = - 
, 
Mathematics
Solve the radical equation. Check all proposed solutions.
= x
A. x = - 
B. no solution
C. x = 9
D. x = -3, 9
Mathematics