-6] and A 3 ►lIf adjA =|, , then z is equal to 2 Question Select one: O True O False

Q: State whether the following is true or false: ({a), (b}) = (a,b) %3D IF TRUE, THEN CHOOSE Doğru IF…

A: Here we identify type of elements.

Q: If AB = A and BA = B ,then show that A2 = A, B2 = B

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Q: What is(are) the value of a if -3 = 0 の+1 I = 1 det

A: For abcdDeterminant=ad-bc

Q: Given that S = {x|x €NAr < 20} and A, B, C C S with {r |3|r} {r|x | 560} {x|gcd(r, 110) = 1} A where…

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Q: Given: p and r are True; q and s are False 1. pV-qV-r. 2. (q V - p)= -r. 3. qArA-s. _

A: we have been given that p and r are True and also q and s are False  first, we will find the answer…

Q: 5. (a) Without evaluating them, determine which of the following are equal, and give reasons: | r|2|…

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Q: Given P||Q and T is a transversal, which of the following justifies ∠3 ≅ ∠6?

A:

Q: Suppose that (r ^ q) V (p → r) is known to be false. In this case, which of the following statement:…

A: Solution: Given r∧q∨p→¬r is false. Since p→¬r≡¬p∨¬r Therefore, r∧q∨¬p∨¬r is false We know that if…

Q: and do not round answers unless told to: udent was recommended and was judged to be very good ery…

A: 1) Here 15% of high school student participated in a marching band in any year were recommended  2)…

Q: S. Which of the fliowing is te gerl lutin to difiential gu e (a) e+ (b) y (e) yeeoo (4) None of the…

A: Consider the provided question, Given D.E,  y''-4y'+8y=0 We need to find the general solution of the…

Q: Given ADEF andAJKL and the information in the table. What statement completes the table and proves…

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Q: Suppose that P(A) = 0.4, P(B) = 0.3, and P(An B) = 0.41. Then P(AJB)= 0.43 0.41 0.4 None of the…

A: Solution:  Given information: P(A)=0.4 P(B)=0.3 P(A∩B)= 0.41P(A∩B) = P(B) - P(A∩B)P(A∩B)=P(A∩B)-…

Q: Cas If A-[? ] and 8: [ ). (AB)'= é' Ā! 2 3 Show that B A

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Q: the Pasition at if when X=2, O= 25

A:

Q: 2. Given: 21 and 22 are supplementary m22 = 134° Prove: m21 = 46° 2

A:

Q: 6. Given : 23 24, RT ST 3. Prove: HR ES 2. R

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Q: (a). Given the premises: (1) p q; (2) g(rAs); (3) -r V (Vu); (1) p^l. Conclusion: u.

A:

Q: Which compound statement is TRUE? O A triangle has 1 side and 3-2=1 O 223 and a triangle has 1 side…

A:

Q: 1. Simplify the following statement: [(Ra) V (q -r)] ^ ()

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Q: O If deMull) satisfies A24A+I= 6 , show that A is non-singular and A-l= A?. 93

A: The given function is A∈M4(R) i.e., A∈M2×2(R) which satisfies A2+A+I=0. (i) Non-singular Matrix: If…

Q: Determine which of the álfewng, segrences ar. monotonic Then gques their fimits Cwhere applicatole)…

A: In calculus ,a function {\displaystyle f} defined on a subset of the real numbers with real values…

Q: In the question as follows, determine whether the statement is true or false. If it is false,…

A: A sequence is a function from the set of natural numbers to the set of real numbers. For a sequence…

Q: these ans

A: NoItems Time 1 4.8 1 14.7 1 13.7 1 9.5 1 2.4 1 11.8 2 10.5 2 12 2 14.3 2 16.4…

Q: Deduce from Q2 that if an integer N can be written as N = x² + ny² , and if a prime number q | N can…

A: We will use standard division algorithms to deduce the given statement.

Q: (1 point) If In(a) = 2, In(b) = 3, and In(c) = 5, evaluate the following: al (a) In %3D blc-2 (b) In…

A: As we know that  ln(mn)=ln(m)+ln(n) ln(mn)=nln(m) ln(mn)=ln(m)-ln(n)

Q: What are all the possible r values (assuming z is a real mumber) satisfying 24 15 =96? 1=0

A: We will find out the required value of 'x'

Q: Select all of the true statements: Vn e N, 3r e R, n<r * 3n e N, Vr E R, n <r Vn €N, Vr E R,n <r En…

A: We have to find out all the true statements from the following given statements ∀ is " For all"…

Q: Given P||Q and T is a transversal, which of the following justifies ∠1 ≅ ∠5?

A: P || Q and T is transversal ∠1 = ∠5   (corresponding angles)

Q: Given: 23 = 21 Prove: AB = AC D /2 3/6 E

A:

Q: Choose the statement below that is FALSE (only 1 is false) and explain why it is false. 6 #1: 12 #2:…

A: Use basic property of integral.

Q: 2. Which explicit formula is equivalent to aj =, an = an-1+1? %3D

A:

Q: Which of the following must be true if AABD ACDB? O AD || BC only

A: We have to find which option is true.

Q: I would like a proof to this statement. “Suppose r divides s and s divides t. Then r divides t.”

A:

Q: 2. Given that P(AUB) = 0.76 and P(AU B')=0.87, find P(A).

A: We have given that,  P(AUB) = 0.76 and P(AUB') = 0.87 Then,  We will find P(A) = ?

Q: Find Ju x v| and determine whether ux v is directed into the screen or out of the screen. |v| = 9…

A:

Q: 521 End Adi A R A-

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Q: 1. Which of the following is true? a) Ds- Ps = Qs b) Dso =Ps = Qs c) Ds= Pso =Q2 d) Dso = Ps= Q2

A: In general, In general, D represents decile, P represents percentile and Q represents quartile.

Q: Given Q(x, y) means “x and y are real numbers such that x + 2y = 5", evaluate 3xvy Q(x, y) O True…

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Q: Which of the following statements is/are TRUE? 1. Scsce du = Jse{u- )au II. ſcsc sc u du= In|csc u +…

A:

Q: q? then 5 • b? 6(а +b)2 — 12ab > 22 Prove if a,b > 0 b? 2 a' ab

A: Solution is given below:

Q: . If u = 3i +aj and u = 5, find the possible values of a.

A: The given vector is  u→ = 3i + a j |u→| =5

Q: Pregunta 3 Given that Hu : u > 15, which of teh following represent a Type I Error? H = 18, and…

A:

Q: 2 1 Q7) J, xx?+1) 2 a) In /5 b) In 2 + In(/2) 3 c) In 5 In 7 d) In

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Q: O V36 should be at 7, and 36 should be between 3 and 4 O V36 should be at 6, and V36 should be…

A: Answer : Option B i:e ; √36 should be at 6 and 3√36 should be between 3 and 4.

Q: b- If u=tan¬'(), verify that a²u , a?u + ax? ду?

A:

Q: For "x is in the symmetric difference of A and B" give an equivalent statement that uses "x is in A"…

A:

Q: Which of the following is equivalent to (p A (p→ q)) → q? a) True b) False c) Contradiction b and c

A: To find which of the option is equivalent to p∧p→q→q

Q: Given : m<1= 60 2/1 Prove: mLz =120

A: