Write the augmented matrix for the system. 3x + 5y + 9z = 23 8x + 2y + 6z = 34 9x + 4y + 9z = 43
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Find the Taylor series generated by f at x = a.f(x) = 6x - 2, a = -1
A. 6(x + 1) - 4 B. 6(x - 1) - 4 C. 6(x + 1) - 8 D. 6(x - 1) - 8
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Graph the parabola.x = -3(y + 2)2 - 3 
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Investing in stocks is guaranteed to make a profit for the buyer.
A. True B. False
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Simplify each side of the equation, if possible. Then solve the equation.33 = x + 65
A. 7749 B. -7803 C. -7749 D. 7803
Mathematics