Determine the maximum possible number of turning points for the graph of the function.f(x) = - x2 + 2x - 15
A. 1
B. 0
C. 3
D. 2
Answer: A
Mathematics
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Multiply and simplify.
? 
A. 
B. 
C. 
D. 120xy
Mathematics
Solve the problem.The following map shows the states Minnesota, North Dakota, South Dakota, Nebraska, and Wyoming. Is it possible to find a route that starts and ends in Wyoming and crosses each common state border exactly one time?
A. No B. Yes
Mathematics
Factor.2x3 + 2x2 - 24x
A. Prime B. (2x2 + 6x)(x - 4) C. 2x(x - 3)(x + 4) D. 2x(x + 3)(x - 4)
Mathematics
Solve the equation and simplify your answer. Check your answer using the original equation.
A. 20 B. 19 C. -17 D. -20 E. 21
Mathematics