Find the domain of the rational function.f(x) = 
A. All real numbers except 
and - 
B. All real numbers
C. All real numbers except 14
D. All real numbers except 7
Answer: D
Mathematics
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Determine whether the events are independent.A balanced die is rolled twice. Are the events "six on first roll" and "six on the second roll" independent ?
A. Yes B. No
Mathematics
Apply the Product Rule and simplify the expression. Write the result with positive exponents only.n-1 ? n4
A. 
B. n3
C. n5
D. 
Mathematics
Provide an appropriate response.Solve the inequality: 2x - 3 ? 1 or 3(x + 1 ) ? 2(2x - 1)
A. x ? 2 or x ? 5 B. x ? -5 or x ? 2 C. x ? -2 or x ? -1 D. x ? -2 or x ? -1
Mathematics
Provide an appropriate response.If ?LJK ? ?PNM which of the following conclusion is NOT true?
A. KL = PM B. ?L = ?P C. LJ = PN D. ?K = ?N
Mathematics