Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value.f(x) = 4x2 + 2x - 1
A. maximum; - 
B. minimum; - 
C. maximum; - 
D. minimum; - 
Answer: B
Mathematics
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Determine whether the sequence of vertices is i) a walk, ii) a path, iii) a circuit in the given graph.
L ? J ? K ? L ? J ? I
A. None of these B. Walk, path, and circuit C. Walk only D. Walk and path
Mathematics
Provide an appropriate response.Suppose ?PQR ? ?ABC, where ?ABC is shown below. Find PQ.
A. 5 B. Cannot be determined C. 3 D. 4
Mathematics
Simplify. Assume that variables can represent any real number.
A. -2b
B. -2
C. -2b3
D. Not a real number
Mathematics
Select an appropriate type of modeling function for the data shown in the graph. Choose from exponential, logarithmic, and logistic.
A. Exponential B. Logarithmic C. Logistic
Mathematics