- 117

- 0

To find the answer I know I have to do this:

Speed = sqrt(Vxsquared + Vysquared)

I know that velocity of x is gonna stay constant, so its v is 25.5

And for the velocity of y I did this(Vy=Vo*sin(ang)-gt):

Vy= 25.5*sin(29.1)-9.8(4.41) (time is right)

Vy= -30.82

so after plugging these values into the speed equation, I got this answer: 40.

What's wrong with this?