Factor the perfect square trinomial completely.49x2 - 84x + 36
A. (7x + 6)2
B. (7x - 6)2
C. (49x + 1)(x + 36)
D. (7x - 6)(7x + 6)
Answer: B
Mathematics
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A. 
= cosn-1 x sin x - (n - 1) 
B. 
= 
cosn-1 x sin x - 
C. 
= 
cosn-1 x sin x + 
D. 
= - cosn-1 x sin x + (n - 1) 
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The graph of a function f is provided. Determine the requested function value.f(-3)
A. 6 B. 0 C. 8 D. -2
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Solve the problem.A small company sells stock for 8
dollars per share. How much will 200 shares cost?
A. 200 dollars
B. 1650 dollars
C. 202 dollars
D. 24
dollars
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Solve by the quadratic formula.8x2 + 3x + 6 = 0
A. 
B. 
C. 
D. 
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