A:like
B:likes
C:doesn't
I know you have g____ up, and you want to make your own decisions.
如图,在直角坐标系中,点A是x轴正半轴上的一个动点,点B是双曲线y=5x(x>0)上的一个动点,∠OAB=90°不变,当点B的横坐标逐渐增大时,△OAB的面积将( ) .