Use the given graph of f(x) = ax2 + bx + c to solve the specified inequality.f(x) > 0

A. no solution
B. x < -4 or x > 3
C. x < -4
D. -4 < x < 3

Answer: B

Mathematics

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Solve the initial value problem.Differential Equation:   = (t4 + 5t2)i + 4tjInitial Condition:  r(0) = 5i + 7j

A. r(t) =  i + (2t2 + 5)j
B. r(t) =  i + (t2 + 7)j
C. r(t) =  i + (2t2 + 7)j
D. r(t) =  i + 2t2j

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Mathematics

Graph. Be sure to label the vertex.x = -y2 - 2y + 2

A.

B.

C.

D.

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Mathematics

List all subsets or determine the number of subsets as requested.Determine the number of subsets of {1, 2, 3, ..., 6}

A. 60 B. 16 C. 64 D. 128

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Mathematics

Provide an appropriate response.Solve the following inequality:  ? x + 1 ? 3

Fill in the blank(s) with the appropriate word(s).

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Mathematics