Question 1

1. What is the range of the given graph ?

Accepted Answer

{ y / y $\ge$ -3 }

Answer

{ y / y $\ge$

Answer

{ y / y $\ge$ }

Answer

{ y / y $\ge$ }

Question 2

2. What is the domain of the quadratic function $\ge$ ?

Accepted Answer

All real numbers

Answer

{ x / x $\ge$ }

Answer

{ x / x $\ge$ }

Answer

$\left(\ -2\ ,\ 1\right)$

Question 3

3. In what direction does the graph of the quadratic function $\ge$ open ?

Accepted Answer

<P>downward</P>

Answer

to the right

Answer

to the left

Answer

<P>upward</P>

Question 4

4. What is the vertex of the quadratic function $\ge$ ?

Accepted Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

Question 5

5. What is the vertex of the quadratic equation $\ge$ ?

Accepted Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

Answer

$\left(\ -2\ ,\ 1\right)$

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