SOLUTION: The graph of y=x^2+4x+4 is used to graph and solve 3 quadratic inequalities. Her three solutions are given below. Replace each ? with an inequality symbol (<,>,<_,>

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Question 699298: The graph of y=x^2+4x+4 is used to graph and solve 3 quadratic inequalities. Her three solutions are given below. Replace each ? with an inequality symbol (<,>,<_,>_) so that each solution is correct. Explain your reasoning for each.
A.) the solution of x^2+4x+4 ? 0 is {x|x<-2 or x>-2}
B.) the solution of x^2+4x+4 ? 0 is no solution
C.) the solution of x^2+4x+4 ? 0 is all real numbers
Thanks!!!!!!!
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website!
The graph of y=x^2+4x+4 is used to graph and solve 3 quadratic inequalities. Her three solutions are given below. Replace each ? with an inequality symbol (<,>,<_,>_) so that each solution is correct. Explain your reasoning for each.
A.) the solution of x^2+4x+4 > 0 is {x|x<-2 or x>-2}
B.) the solution of x^2+4x+4 < 0 is no solution
C.) the solution of x^2+4x+4 >=0 is all real numbers
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Cheers,
Stan H.
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SOLUTION: The graph of y=x^2+4x+4 is used to graph and solve 3 quadratic inequalities. Her three solutions are given below. Replace each ? with an inequality symbol (<,>,<_,>_) so that each