Mathematics
Q(x)=P(2x)/2
In the equation shown above, Q and P are functions. If (x0,y0) is a point on the graph of y=Q(x), which of the following is a point on the graph of y=P(x)?
A.(x0,y0)
B.(2x0,y0/2)
C.(x0/2,2y0)
D.(2x0,2y0)
您现在的位置: 首页 > SAT > SAT每日一题 > 正文
Mathematics
Q(x)=P(2x)/2
In the equation shown above, Q and P are functions. If (x0,y0) is a point on the graph of y=Q(x), which of the following is a point on the graph of y=P(x)?
A.(x0,y0)
B.(2x0,y0/2)
C.(x0/2,2y0)
D.(2x0,2y0)