Describe how to transform the graph of f into the graph of g.
f(x) = x^2 and g(x) = (-x)^2
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OpenStudy (anonymous):
@eyust707
OpenStudy (anonymous):
please help <3
OpenStudy (anonymous):
^^
OpenStudy (eyust707):
=P
OpenStudy (eyust707):
plug a 2 into f(x) you get 4
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OpenStudy (eyust707):
plug a 2 into g(x) you get 4
OpenStudy (eyust707):
we could try a bunch more points but they would all be the same
OpenStudy (anonymous):
Reflect the graph of f across the y-axis and then reflect across the x-axis.
OpenStudy (anonymous):
ohh so it would be that the graphs are the same?
OpenStudy (eyust707):
yep!
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OpenStudy (anonymous):
yes the graphs are the same :D
OpenStudy (precal):
that is just a reflection across the y axis
OpenStudy (eyust707):
\[(-x)^2 = (-x)(-x) = x^2\]
OpenStudy (precal):
not a reflection across the x axis
OpenStudy (precal):
|dw:1341787447390:dw|
parent function
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OpenStudy (anonymous):
well now both of u are confusing
OpenStudy (eyust707):
haha its both!!
OpenStudy (anonymous):
Reflect the graph of f across the y-axis and then reflect across the x-axis.
The two graphs are the same.
Reflect the graph of f across the y-axis.
Reflect the graph of f across the x-axis.