Solve the compound inequality. > 2 or  > 9

A. No solution
B. -  < x < -  
C. x > -  or x < - 
D. x < - 


Answer: C

Mathematics

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A college provides its employees with a choice of the two medical plans shown in the table. For what size hospital bills is Plan 2 better than Plan 1? (Hint: The cost to the employee includes both the deductible payment and the employee's insurance co-payment.)  Plan 1                                      Plan 2Employee pays $200                 Employee pays $300Plan pays 70% of the rest         Plan pays 80% of the rest   

A. Anything over $900 B. Anything less $1,200 C. Anything over $600 D. Anything over $1,000 E. Anything less $1,300

Mathematics

Add or subtract as indicated. Simplify if necessary.  +  

A.
B.
C. 1
D.

Mathematics

Find the first 4 terms of the recursively defined sequence.a1 = 6, an + 1 = 

A. 6, - , - 
B. -6, , - 
C. 6, - , -6, 
D. 6, - , 6, - 

Mathematics

Solve the equation.(x - 8)(x + 6) = 0

A. 8, 6 B. 8, -8, 6, -6 C. -8, 6 D. 8, -6

Mathematics