A force is applied to an object of mass 7.23kg such that the object moves according to the equation r 8.45 t .23m) x ­ .23 t .71 t)y . → = ( s 2 m 2 + 5 ˆ + ( 9 s 2 m 2 + 4 s m ˆ (a) What is the magnitude and direction of the object’s velocity at t=5s? (b) What angle is the force being applied to the cart?

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax