Use the quadratic function to determine if the function has a maximum or minimum value and then find this maximum or minimum value.f(x) = 4x2 + 64x + 251

A. minimum at (-8, -5)
B. maximum at (-5, -8)
C. maximum at (-5, 0)
D. minimum at (-8, 0)


Answer: A

Mathematics

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Write a chain rule formula for the following derivative. for w = f(p, q, r); p = g(t), q = h(t), r = k(t)

A.  =   +   +  
B.  =    +   +  
C.  =    +   +  
D.  =   +  + 

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Perform the operation.

A. 835 B. 835 R15 C. 15 D. 835 R13

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Solve the given equation by finding the unknown value.35 = 7 + ?

A. 18 B. 28 C. 34 D. 38

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Find the indicated intersection or union.{q, s, u, v, w, x} ? ?

A. {q} B. {q, s, u, v, w, x} C. ? D. {q, s, u, v, w}

Mathematics