Find and simplify the difference quotient of f, 
, for the function.f(x) = x2 + 3x + 7
A. 
B. 2x+ h + 7
C. 2x+ h + 3
D. 1
Answer: C
Mathematics
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Construct a truth table for the given statement.~ p ? ~ q
A. 
B. 
C. 
D. 
Mathematics
Use the given information to determine whether the sets are equal. U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 3, 5, 7} B = {2, 3, 4, 5, 6}(A ? B)', (A' ? B')'
A. Not equal B. Equal
Mathematics
Evaluate or simplify the given expression.cos-1 
A. 
B. 
C. 
D. - 
Mathematics
Express the number in decimal notation.6 × 105
A. 300 B. 6000 C. 600,000 D. 0.00006
Mathematics