SOLUTION: Could you help me with this problem? I need to graph this first: f(x)= x^2-4x+5 and then show the values on the table. x| -3 | -2 | -1 | 0 | 1 | 2 | 3

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Question 1134484: Could you help me with this problem?
I need to graph this first: f(x)= x^2-4x+5 and then show the values on the table.

x| -3 | -2 | -1 | 0 | 1 | 2 | 3
f(x)| | | | | | |


Then name the domain and range.

Found 2 solutions by MathLover1, rothauserc:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
to graph this first:
and then show the values on the table.
| | | | | | |

| | | | | | |
if

if

if

if

if

if

if


=> your table is
| | | | | | |

| | | | | | |

plot all points and draw a parabola through:




Answer by rothauserc(4718)   (Show Source): You can put this solution on YOUR website!
The graph of f(x)= x^2-4x+5 is
:

:
x f(x)
------
-3 26
-2 17
-1 10
0 5
1 2
2 1
3 2
:
domain is all real numbers
:
range is all positive real numbers greater than or equal to 1
:
Note the vertex of the parabola is (2,1)
:

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