The figure above represents the free body diagram for a object of mass 2.0 kg. The magnitudes of the force vectors in the figure are: F1 = 7.6 N F2 = 4.9 N F3 = 9.7 N F4 = 4.8 N And the angle of the plane is 0= 36 degrees In the absence of friction, calculate the x component of the object's acceleration (in m/s^2). Note that the length of the vectors in the picture may not reflect the actual magnitudes of the Forces. Provide your answer as a positive or negative number ONLY, with 1 decimal place (e.g. 1.2 or -1.2). Do not write the units (e.g. s or m or m/s etc.) in the answer box. Do not use scientific notation. 0 F1 F2 F3 y F4