Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value.f(x) = -x2 - 2x - 1
A. maximum; - 1
B. minimum; 0
C. maximum; 0
D. minimum; - 1
Answer: C
Mathematics
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Graph the fraction on a number line.
A. 
B. 
C. 
D. 
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Solve.5x3 + x2 - 5x - 1 = 0
A. 1 , -1 , - 
B. 1 , 
C. -1 , 5
D. 1 , -1
Mathematics
Divide.(x2 + 9x + 17) ÷ (x + 4)
A. 
B. x + 6
C. x + 5 - 
D. x + 5 + 
Mathematics
Obtain an equivalent system by performing the stated elementary operation on the system.Replace the fourth equation by the sum of itself and 2 times the second equation
A. 
B. 
C. 
D. 
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