draw and upload the welding symbol for the attached pdf WLD 130 final pic D.pdf 

The standard welding symbol consists of ____.a.    a reference line  b.    an arrow and a reference line    c.    a reference line, an arrow, and a tail        d.    an arrow

The single element shown when the entire surface is to be built up is the ____ of the buildup of the weld deposit.a.    minimum thickness    c.    minimum density    b.    maximum thickness    d.    maximum density

A 30-year-old man would like to buy a treatment to help him sleep. He has a heavy cold and has been taking Lemsip Max Flu oral powders (paracetamol 1000mg and pseudoephedrine 60mg) three times a day to help his symptoms. However, he is finding it difficult to fall asleep due to his nasal congestion. You take a full history and discover the man takes no other medicines and has no danger symptoms. You decide short term use of a sedative antihistamine would be appropriate. Which of the following antihistamines would be most appropriate to supply to this patient?

The ____ symbol is placed at the break in the reference line.a.    spot weld    c.    center weld    b.    weld-all-around    d.    break weld

Please draw and upload a welding symbol for the joint shown in the attached pdf.   WLD 130 pic A.pdf 

A ____ weld is a resistance-type weld that is generally applied to a lap or edge joint.a.    butt    c.    projection    b.    weld-all-around    d.    side

Explain the formulation design of Pentasa slow-release tablets. (5 marks)

Please draw and upload a weld symbol that would represent the weld shown in the attached pdf   WLD 130 final pic B.pdf 

Eudragit S is used to produce pH sensitive film-coated tablets to target the large intestine. At which pH will the film-coat disintegrate and dissolve?