Learning Goal Assessment: Graphing Parabolas using “fake” x—intercepts and y—intercept
Name:
Learning Goal: I can graph a parabola using fake x-intercepts and y—intercept
For each parabola given below:
(i) Determine the “fake” x—intercepts and the y—intercept.
(ii) Determine the vertex using the “fake” x—intercepts.
(iii) Graph on a grid.
(iv) State the maximum or minimum value and when it occurs
a) y=x
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2
b) y=—x
+4x—5
2
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Learning Goal Assessment: Graphing Parabolas using “fake” x—intercepts and y—intercept
Name:
Learning Goal: I can graph a parabola using
fake x—intercepts and y-intercept
For each parabola given below:
(i) Determine the “fake” x—intercepts and the y—intercept.
(ii) Determine the vertex using the “fake” x—intercepts.
(iii) Graph on a grid.
(iv) State the maximum or minimum value and when it occurs
a) y=x
—6x+7
2
b) 2
y=—x
+
4x—5
y
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