Solve the system by graphing. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. no solution; ?
B. {(1, 4)}
C. {(-1, -4)}
D. {(4, 1)}
Answer: B
Mathematics
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A. 22 B. 64 C. 32 D. 14
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A. x14 B. x40 C. x9 D. x11
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Sketch the graph of the quadratic function.f(x) = -2x2 - 8x - 13
A. 
B. 
C. 
D. 
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Find the slope and an equation of the tangent line to the graph of the function f at the specified point.
?
What will be an ideal response?
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