Use algebraic and/or graphical methods to solve the inequality.(x + 7)(x + 6)(x - 5) < 0
A. x < -6
B. -7 < x < -6 or x > 5
C. x > 5
D. x < -7 or -6 < x < 5
Answer: D
Mathematics
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- 
= 
A. 5
B. 
C. 1
D. -1
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Find the slope of the line.A line parallel to the graph of y - 4 = 6
A. 6 B. 0 C. Undefined D. 4
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Provide an appropriate response.Say the answer in the back of the book is -(x + 5)(x - 8). Is (x + 5)(8 - x) also correct?
A. Yes. B. No.
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Use the reference angle to find the exact value of the expression. Do not use a calculator.sin 
A. - 
B. - 
C. -1
D. 
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