Which of the following operations is commutative? Select one: O a. a +b a 4b ab O b. a vb = a^b %3D ww O C. aab = b - 2a O d. a + b = 3a + 26

Q: 1. drxln(x) (r+2)(x+4) ; 2. drxrª (x+3)(r+5) 0 < a < 1

A:

Q: At a particular restaurant, the fo Drink Coffee Orange Juice Water If the brunch consists of 1…

A: Thanks for giving opportunity to serve for bartleby students,   Hey, There ! Thank you for posting…

Q: 26. 2x? – 3x – 15 = 4

A: This is a question of quadric equation. Based on factorization we will calculate the roots of the…

Q: 3 (8) ) (2n)! n=1

A: The given infinite series is: Let Ratio test for convergence of infinite series states that if…

Q: 3 da Evaluate a+2 A. 3 B. 2 С. 1 D. 0

A:

Q: c. y = V6x2 +1 с. Rewrite y = y'=

A: we solve this differentiation by using chain rule

Q: Use the FOIL method to complete each multiplication: a) (2 + 3)(4 + 5) b) (7 - 2)(6 + 1)

A: The FOIL method of multiplication is a method to multiply two binomials in a particular order. The…

Q: Find the value of b which is satisfied the L=16 2k+1 3k 11 (b > 2) bk 5k+1 10

A: In the given question we have to find the value of b for which the sum of the series…

Q: a enclosed by the c 1

A:

Q: Performs the following operations on the indicated system b) F1 9.516 + B98.516 =

A: F19.516+B98.516=1AB1.A16

Q: 3s x=2 O.w

A: It is an important part of statistics. It is widely used.

Q: Sx²cos(2x)cx Evaluate:

A: This is a problem of integration. Based on the multiplication rule of integration we will solve this…

Q: 1. Simplify: a) V-12-27 15 c) įl1

A:

Q: For Exercise, perform the indicated operations if possible. -Lil 2 6 C = [2 7] 4 B = CB

A:

Q: I. Evaluate db By Algebraic Substitution: : b2V25+b2

A: Given integral ∫dbb225+b2 We can evaluate the integral  by substitution method .Here we use…

Q: evaluate z=4^5+3i

A:

Q: Simplify the given process (16vab) 8a³b® ÷ 25a*b +b7 x

A: We will proceed as follows

Q: Which of the following does not have multiplicative inverses? a. 11mod5 b. 9mod4 c. 12mod7 d. 7mod6…

A: Let us consider and b are two integers are multiplicative inverse modulo m if  ab≡1(mod m) The…

Q: Sh Evaluate (30 – 6x) dA, where R = [0, 5] × [0, 3].

A:

Q: Which of the following operations is commutative? Select one: O a. a b = b - 2a O b. a+b = 3a + 2b a…

A: Here we find which binary operation is commutative

Q: jtky-o let yco)=lo0 andyc2)=4 Findk

A: First order differential equation

Q: Simplify. (2r*s*4

A:

Q: Simplify a(a+1) (a+b)(a+b+1) a² (a+b)²

A: LCM is an abbreviation for "Least Common Multiple." The smallest number that can be divided by both…

Q: b(x) = 7x+5 c(x) = x+4 Example 3 b c O

A:

Q: A D 12) Simplify. /50 O -5V7 O -5/TŪ O -2/3

A: Topic = Algebra

Q: fvalante (3+1)t

A: This is improper integral of first kind, limit is ♾️

Q: y= V.5+ 10 ナ 3*4+10 こ- ーと メ=loo 5 m= lo nニ 20 xk mt

A:

Q: Find AB . 10 M N. B. 7.

A: This question is related to trapezoid. We will solve this question by using Midsegment of trapezoid…

Q: Uk = C1(-2)* + (/s – 1/3m) + 1/3k. %3D

A: The given equation,                                    vk+2vk-1=k-m

Q: Evaluate: 4 a. V81 b. - Vỹ c. V 49 d. V0.0064 e. V36 + 64 f. V36 + V64.

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: y20 2x +y58 O a) (0, 8) O b) (2, 4) c) (0, 0) d) (4 0)

A: option (d) is correct..

Q: Which of the following operations is commutative? Select one: a + b O a. a %3D ab O b. avb = a^b Oc…

A: Only (a) is commutative.   The detailed solution is as follows below:

Q: Evaluate: 5a +b2- le-2 where a = 3, b = -4, and c = 1 %3D

A:

Q: Choose the operation below which won't work. [::) •[:::) •-[i }) •-[::) -2 0 -1 B = 5 3 1 3 D = 4 -5…

A: To perform the addition operation on any two matrices, their order must be the same.  The order of…

Q: Evaluate h (x) = =+ - + 10 when x = -4 %3D O 378 O 182

A:

Q: Which of the following operations is commutative? Select one: а +b а. a b = ab O b. a vb = a^b O c.…

A:

Q: Defermine day 'it 2ay -ŷ<3

A: Given: To Find:

Q: Which of the following is additive inverse of 12mod8? a. 90 b. 92 c. 87 d. 66 a Ob C

A:

Q: 64 fm BC = (9x-53) and m CD = (2r+ 45), B find mBAD.

A:

Q: Q2/ Find the inverse of A, where 7 2 1 A = 3 -1 -3 4 -2

A: The detailed solution is as follows below:

Q: 14. Find mzDHG. (9x + 3) E D 'F (14x- 27) O Gina W

A: This is a problem related to geometry and angle calculation. Based on the general formula and…

Q: Which property justifies (a+b)+0=(a+b)

A: The properties of real number system is useful in while dealing with equation, function and formulas…

Q: 8. csc (300) A. 4 B. - 4 C. E.- В. D.-

A: As per bartleby guideline for more than one question asked only first is to be answered please…

Q: 5. f(a) = a + 8 %3D

A: Given, y= x⁹ Replacing x and y terms we have, x= y⁹ Taking power of 1/9 on both sides, x1/9= (y9)1/9…

Q: The "fm" value of the first class is Select one: А. 288 В. 200 C. 240 D. 300

A: we have to find correct option from given options. for both questions

Q: . Evaluate the expression (x + 3)ĩ + (x – 3)º + (x + 2)¯ when x = 6. %3D

A: we have expressionx+312+x-30+x+2-23formulas-A0=1A-a=1Aa

Q: Give 4c-d=f, d=

A:

Q: Q2/ Find the inverse of A, where 7 2 A = -1 -3 4 -2.

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.