ωx+φ
0
π2
π
3π2
2π
x
π3
5π6
Asin(ωx+φ)
5
﹣5
125+125+125+⋅⋅⋅+125+125︸100个125相加= ____ × ____ = ____
椭圆x2+my2=1的焦点在y轴上,长轴长是短轴长的两倍,则m的值为 ( )