Use the square root property to solve the given equation.x2 = 9
A. {3}
B. {4, -4}
C. {3, -3}
D. {4.5}
Answer: C
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Divide. Express the quotient in lowest terms.
÷ 
A. 
B. 
C. 
D. 
Calculate, if possible.(-9.7)(0)
A. -1 B. -9.7 C. 9.7 D. 0
Provide an appropriate response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. The easiest way to simplify the expression 
is to multiply both the numerator and denominator by 10 + 
What will be an ideal response?
Find all relative extrema for the function, and then match the equation to its graph.
z = -2x3 - 3y4 + 6xy2 + 
A. Relative minima of - 
at (1, 1) and at (1, -1)
B. Relative maxima of 
at (1, 1) and at (1, -1)
C. Relative maxima of 
at (1, -1) and at (-1, 1);
saddle point at (0, 0)
D. Saddle points at (0, 0), (-1, 1), (1, -1), (1, 1),
and (-1, -1)