See the attached file for questioins

(1) Find the area of  if ,  and .

(2) A vector  with a magnitude of 150  is inclined to the right and upward  from the horizontal. Resolve the vector into components.

(3) A  block is suspended by two ropes, as shown. Find the tension each rope.

4-5True/False. Determine whether the following statement is true or false. Explain your reasoning.

(4) For any point  on the unit circle,  is a unit vector.    

(5) When two angles and an included side of a triangle are known, the triangle cannot be solved using the law of cosines.