The Subject is not 10th grade, etc. If you post the title correctly (math?) you will get the correct help sooner.
Sra
which of the following results in the graph of f(x)=xto the second powwer being expanded vertically by a factor of 3 and reflected over the x axis
a.f(x)=(1/3)x^2
b.f(x)=-3x^2
c.F(X)=-(1/x^2)+3
d.f(x)=-(1/3)x^2
3 answers
Id say... b
1/2 1/4 and 1/12
1 answer