1) -6  2) 6  3) does not exist 4) -3

Q: ove that if AB = 1, then B = A- 2, 1 -1 21 and (b) 3 1 1 1 -2 1 2.

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: In Exercises 13–16, assume LA and ZB are complementary and ZB and LC are supplementary. 13. If mLA…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: Prove the given item below. complete and correct justification 50 70 1 i-20 21

A: Given:   ∑i=150 1i = ∑n=2170 1i-20

Q: Determine which of the following statements are true, and which are false. Explain! (a) {a} ⊆ {a, b,…

A: Given that: (a)  a⊆{a, b, c}(b)  {a}⊆{{a,b},c}(c){a}⊆P{{a}, b, c}

Q: If x = 4, y = 6 and z = 2, then (2y-x ==z)&&(y==x+z) is .. A True B False fx= 4, y = 6 and z= 2,…

A:

Q: Consider the figure 15 12 20 10 R V 30 U Choose the statement that is true O AQRS - AVUT O AQRS-…

A: If two triangles are said to be similar, if all the three angles of one triangle is same as the…

Q: There are three places P, Q and R such that 3 roads connect P and Q and 4 roads connects Q and R. In…

A: Hi there! Thanks for posting the question. Since there are two different questions, we have solved…

Q: If x = 4, y = 6 and z = 2, then !(x > y) || (x == y)   true or false?

A: This is a problem of java script logic.

Q: Which statement is true?

A:

Q: Construct a Venn Diagram 1. No vegetarian owns a gun. 2. All policemen own guns. Therefore, no…

A: Given: 1.No vegetarian owns a gun  2.all policeman own gun

Q: If C lies between A and B on segment AB, then AC + CB = AB.  What can you logically conclude about…

A: Please see the below picture for detailed solution.

Q: If sides of a AABC are a = 14 feet, b= 10 feet, and c= 8 feet, then what is its LC? O 24.6° O 41.6°…

A:

Q: a. With no restrictions b. If each couple is to sit together? c. If all the men sit together to the…

A:

Q: 2. (a) Using a Venn diagram, formulate another way to write (A B)UC

A: Let A, B and C are 3 sets. Then, the below figure represents the Venn diagram of (A-B)UC.

Q: Find the solution sets using U-Form. а. 20х4 — 25х2 + 5 3D 0 b. 5х3 3 4х6 + 9 4()? + 19 () –- 5 = 0…

A:

Q: shows a rectangle subdivided into four triangles. Jonathan says that because the angles in each of…

A:

Q: What equivalence/law was applied? [T^ (-p v ¬q)] v [[r v q) ^ T] = (¬p v ¬q) v (r v q) negation law…

A:

Q: 21. Lines / and m are cut by transversal n. Which statement would prove / || m. m22 = m26 m 22 = m3…

A:

Q: If 3 -letter words" are formed using the letters A, B, C, D, E, F, G, how many such %3D words are…

A:

Q: Disprove by Contradiction If a,b,c ∈ ℕ, then at least one of a-b, a+c and b-c is even.

A:

Q: Since question b has 5 parts to it its still 1 question

A: Given that y = 48×0.99t where y is the temperature of liquid in degree celsius and t is time in…

Q: The diagram below shows a transversal line crossing through AB and CD. AB is parallel to CD. Given…

A: Here, ∠3 & ∠5 lie between the parallel lines AB and CD on the opposite sides of the transversal.…

Q: Is it true that if AB(line segment)≅PQ(line segment)then AB=PQ?  Why, or why not?  Is it true that…

A: Is it true that if AB(line segment)≅PQ(line segment)then AB=PQ? Why, or why not?  Is it true that if…

Q: 1-In which condition the LCM  of two numbers is one of the numbers? Give an example? 2-In which…

A:

Q: 1.Determine if the following statements are mathematical or not. Provide solution.

A: Given that:

Q: 1. Read the statements below and then classify statement B. Statement A: If an object is a blanket,…

A: Given  Statement 1:If an object is a blanket, then it is warm.

Q: In 4-9, find the distance betw i points. 4. (-5, 2) and (-5, 6) 5. (4.5, -3.3) and (4.5, 5.5)

A:

Q: When three squares are joined at their vertices to form a nght triangle, the combined area of the…

A: Explanation:   Area of square=(side)2By Pythagorean theorem:(longest side)2=(side1)2+(side2)2 Check…

Q: 1. Analyze the following quadrilateral. 10 8 4 Bo o C -- -2 -2 4 6. 8 10 12

A: A quadrilateral is a closed two dimensional shape having four vertices or four corners.

Q: If angle A and angle B are complementary, what is the sum of their measures?

A: There are two types of angles complementary and supplementary.

Q: Reduce each of indicated form. he following matricag lnto Me li):- -2 3-ノ red uod echelom fom. 2 3 I…

A:

Q: 7. Given: A and R trisect CD. Conclusion: A R. Reason: Conclusion:

A: When a point divided a line into trisection then it divides the line into 2:1 or 1:2 parts .…

Q: Is this statement is right Let U = { x∈ℕ | 17 > 3x-1 }, A = {1,2}, B = {3,4}. Then the set (Aᶜ × B )…

A: U={x∈N| 17>3x-1}U={x∈N| 17+1>3x}U={x∈N| 183>x}U={x∈N| x<6}U={1,2,3,4,5}n(U)=5Given…

Q: IS the following a true statement (2/3)^-3 = (3/2)^3

A:

Q: 1. Change each of the word "point" by line and each of the word "line" by point to obtain the axioms…

A:

Q: In the game board shown, the discØ can move diagonally toward the top of the board. If a solid…

A:

Q: Which of the following statements below is not correct a.b ∈ {a,b,c,d,e,f} b.h ∈ {a,b,c,d,e,f}…

A: In the set theory, the elements (or members) are collected on the basis of one or more common…

Q: If A ⊂ B, can A and B be independent under any circumstances? Explain

A:

Q: 2. Suppose we have two sets, A and B. If it is the case that A - B = Ø, but B - A + Ø, what general…

A:

Q: 4. Given AABC AJFK, list all of the corresponding sides. * BA = FJ, BC = FK, CA = KJ BA = KJ , BC =…

A: We need to list the corresponding sides with respect to the names of similar triangles.

Q: Given mZC = 129°, c = 29, 6= 32. How many possible triangles, AABC, exist? Not enough information No…

A:

Q: 15. Construct viable arguments. Consider the capita. letters from H through P. a. List the letters…

A:

Q: 5. What would go in the justification column for line (7) of this proof: (4) (5) 2,3 (6) 1,2,3 (7)…

A: Since you have posted a multiple  question according to guildlines I will solve first   question…

Q: Find the smallest positive and largest negativ should also be in degrees. An angle given in 2pi/3.…

A:

Q: Statements Reasons 1. mzB 42° 1. Given %3D 2. MLACD = 78° 2. Given %3D 3. 3.

A: Given the traingle m∠B=42°m∠ACD=78°

Q: The taxi fare after each km, when the fare is ₹15 for the first km and ₹8 for each additional km,…

A:

Q: Let A = { c, d, f, g} B = { f, j} C= { d, g} Is C C C? True False

A: Every  set is subset  of it self Here C is subset  of C

Q: in how many ways can the numbers 1,2,3,4,5,6,7 be arranged so that  a. 1 and 7 are adjacent? b. 1…

A: a) If 1 and 7 are adjacent then we consider 1,7 as one number.  It can be 17 or 71. 2 ways. When 1,7…

Q: The ASA congruency axiom states that two triangles are congruent if: A. two angles and the contained…

A:

Q: Complete the similiarity statement 18 24 36 Triangle RSQ is similar to Triangle (1 Point) 30 40 60…

A: Triangle RSQ similar to triangle LMK.

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.