An airplane is flying S40°E at an airspeed of 310 miles per hour, while the wind is blowing 97 miles per hour with an angle of N55°W. Find the resultant speed, to the nearest tenth, and the direction, to the nearest tenth of the plane.

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase