1. Identify a counterexample for the conjuncture: If the sum of two integers is even, then...

 

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1. Identify a counterexample for the conjuncture: If the sum of two integers is even, then both integers are even. a. 14+9= 23 b. 6+ 10 = 16 2. Identify the contrapositive of the statement: If today is Tuesday, then tomorrow is Wednesday. c. 3+9 = 12 d. none of these a. If tomorrow is Wednesday, then today is Tuesday. b. If tomorrow is not Wednesday, then today is not Tuesday. c. If today is not Tuesday, then tomorrow is not Wednesday. d. none of these 3. Identify the if-then form of the statement: All cars have four wheels. a. If a vehicle has four wheels, then it is a car. b. If a vehicle is a car, then it has four wheels. c. If a vehicle is not a car, then it does not have four wheels. d. none of these 4. Which statement represents the Law of Syllogism? a. If p q is a true conditional and p is true, then q is true. b. If p q and p →r are true conditionals, then p c. If a, b, and c are real numbers, then a(b + c) = ab + ac. d. none of these 5. Name the property of equality that justifies the statement "If mZ1 + m2 = m23 + m24 and m/2 = m24, then mZ1 + m24 = m23 + m24." a. Subtraction b. Transitive - c. Symmetric d. Substitution MTH05-c-0310-0-0001 6. Which property justifies the statement "If XYZW, then ZW XY"? a. Transitive Property of Congruent Statements b. Reflexive Property of Congruent Statements c. Symmetric Property of Congruent Statements d. none of these →r is true. 1. Identify a counterexample for the conjuncture: If the sum of two integers is even, then both integers are even. a. 14+9= 23 b. 6+ 10 = 16 2. Identify the contrapositive of the statement: If today is Tuesday, then tomorrow is Wednesday. c. 3+9 = 12 d. none of these a. If tomorrow is Wednesday, then today is Tuesday. b. If tomorrow is not Wednesday, then today is not Tuesday. c. If today is not Tuesday, then tomorrow is not Wednesday. d. none of these 3. Identify the if-then form of the statement: All cars have four wheels. a. If a vehicle has four wheels, then it is a car. b. If a vehicle is a car, then it has four wheels. c. If a vehicle is not a car, then it does not have four wheels. d. none of these 4. Which statement represents the Law of Syllogism? a. If p q is a true conditional and p is true, then q is true. b. If p q and p →r are true conditionals, then p c. If a, b, and c are real numbers, then a(b + c) = ab + ac. d. none of these 5. Name the property of equality that justifies the statement "If mZ1 + m2 = m23 + m24 and m/2 = m24, then mZ1 + m24 = m23 + m24." a. Subtraction b. Transitive - c. Symmetric d. Substitution MTH05-c-0310-0-0001 6. Which property justifies the statement "If XYZW, then ZW XY"? a. Transitive Property of Congruent Statements b. Reflexive Property of Congruent Statements c. Symmetric Property of Congruent Statements d. none of these →r is true.

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Answer 1 d none of these 2 a If tomorrow is Wednesday then today is Tuesday 3 b If a vehicle is a car then it has four wheels 4 b If pq and p r are tr... View the full answer