Rewrite the quadratic function in standard form by completing the square.f(x) = x2 - 6x
A. f(x) = (x - 3)2 - 9
B. f(x) = (x + 3)2 - 3
C. f(x) = (x + 6)2 - 6
D. f(x) = (x - 6)2 - 36
Answer: A
Mathematics
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The adjacent angles shown are complementary. If m
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, find an expression for the measure of the right angle in terms of x and y.
What will be an ideal response?
Mathematics
Determine the nature of the solutions of the equation.9x2 + 6x + 1 = 0
A. Two nonreal B. Two real C. One real
Mathematics
Refer to the illustration. Find 
if 
and 
data-wiris-created="true" varid="variable_id_field" variablename="impvar_e51f81355bae493abdd14e1fe" />.
?
?
A. 5
B. 
C. 
D. 
E. 7
Mathematics
Solve.
= 
A. 0
B. 0, 36
C. 0, 
D. 4, 6
Mathematics