can you help with these problems

9. Use truth table to determine whether the argument forms below are valid. Indicate which columns represent the premises and which represent the conclusion. psq esp 3.qu b)qu 1' )~ 9' p ;~ :- r 10. Find the converse, inverse, and contrapositive of these implications. a. If I have a smile on my face, then it is Monday. b. If a shape has four sides, then the shape is a rectangle. c. If an animal is an elephant, then it is mammals