INSTRUCTIONS: A) Fill out a truth table for the following statement, and then B) state whether the statement is tautologous, self-contradictory, or contingent. Be sure to identify the main operator and show all of your work. ∼ (H  ⊃  A)  ∨  (A  ⊃  H) You may copy the first row of a table from here: ~ (H ⊃ A) ∨ (A ⊃ H)

INSTRUCTIONS: Select the correct answer for the following multiple choice questions.An argument whose conclusion rests on a similarity between two things or situations is:

INSTRUCTIONS: A) Fill out a truth table for the following statement, and then B) state whether the statement is tautologous, self-contradictory, or contingent. Be sure to identify the main operator and show all of your work. (F  ∨  ∼ S)  ⊃  ∼(S  ∨  ∼F)You may copy the first row of a table from here: (F ∨ ~ S) ⊃ ~ (S ∨ ~ F)

14) (5 points) Solve the inequality

​ ​ INSTRUCTIONS: The following selections relate to distinguishing arguments from nonarguments and identifying conclusions. Select the best answer for each.The relationship between two measurable factors can be represented by a graph. If both values increase, they are considered to have a direct relationship. For example, the more you work, the more money you make. If one value increases while the other decreases, they have an inverse relationship. For example, the more you work on your golf swing, the lower your score will be. Scott Ryan, Earth Science

4) (4 points) Graph the function

18) (4 points)  Evaluate the following: a) b) c)

9) (4 points) Solve the equation

15) (5 points) Find the zeros of the polynomial

13) (5 points) Solve the inequality