(a) x+y=0 A. symmetric B. irreflexive C. antisymmetric D. reflexive E. transitive (b) ay is an integer A. antisymmetric B. transitive C. irreflexive D. reflexive OE. symmetric (C) x = 2y A. symmetric B. reflexive C. irreflexive D. antisymmetric E. transitive (d) ry > 1 A. transitive B. symmetric C. irreflexive D. antisymmetric E. reflexive

Q: dr secx+1

A: Given integral ∫dxsecx+1. The objective is to evaluate the integral. First simplify the equation…

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A: Given,

Q: Find the value of |(-1)*+1 – (-1)*+2|. A. -2 B. (-1)" C. 2 D. I(-1)"| E. None of the above.

A:

Q: Let_Z1 = 3 + i and Z2 = 5 + 2 i . Find 2 Z1 /( Z1 - Z2) - (14/5)-2 i O (14/5) + 2i O - (14 / 5) + (…

A: Topic = Complex number

Q: (47) 4+4

A:

Q: Which of the following correctly states the interval that the function f(x) = 2x* - x² - 12x² %3D +x…

A: Given:     To determine: intervals in which f(x) is decreasing

Q: (22) Let A = (-∞, -2] and B = (102, ∞).

A: Given A=(-∞, -2] , B=(102, ∞). Now, the union of two sets consists all those elements that belong to…

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Q: dx. Evaluate - 1)²(x² + 2) x+3

A:

Q: 4. State whether the statements are true or false. Explain. (a) There is an even number multiple of…

A:

Q: Find the dual of the Boolean expression I +1.0+ Fyz O z. (z+1). (7+ y+z) O T. (7 +0). (7 + y+z) O z.…

A:

Q: EVALUATION A. Express each item in simplest form. 1. (-6x³y*)³ 2. (5a?xy)(b³y*)³ 12x5y* 3. 3x²y3

A: Property 1: (pq)n=pnqn Property 2: amn=amn Property 3: aman=am+n Property 4: p-k=1pk

Q: Consider the function f (same as in the previous problem) defined on the interval [0, 10] as…

A: Given Data: fx=35xx∈0,53x∈5, 10-y''=λy, y0=0, y'10=0To find: cn

Q: b.) 3x-2y < 12

A:

Q: .2 y = 4 - x² and x +y = 2.

A:

Q: 4.) Which expressions have a negative product? Select all that apply. A. (-1)(2)(-3) B. -(-3)(-2) C.…

A: Solve the following

Q: Find the dual of the Boolean expression x + x.0+ xyz O x. (x + 1). (¤ + y+ z) O None of these O a.…

A: Dual of the Boolean expression is changing (+ as .), (. as +) And (1 as 0).

Q: j2 -j3 2 Determine 1+j)

A:

Q: Determine: 1 (1 -1 2] [2 3] +0 1

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Q: Determine the end behavior for y = 24 x2 - 6x° %3D O None of these O x->infinity, y->infinity as…

A: Topic = Function

Q: Exc. Eind. Lim (x-1) y3

A: Solution:

Q: 3. Select all the statements that are true for any value of x. A. 7x + (2x +7) = 9x + 7 B. 7x + (2x-…

A:

Q: Q.2 a. Find the Domain for y- /4 -x +

A:

Q: Let a represent Atom's age now. Atom's age in three years Atom's age four years ago four times…

A: Given : 'a' represent Atom's age now.

Q: y = x² + x y = x + 5 2

A: y=x2+x y=x+5   a2-b2=(a-b)(a+b)