-4 ܒܝܐ 10 3 4 5 CT 6 X ww 2 IN 3 4 5 S

Q: If AΦB = AB - B find -2Φ3 Select one: a. -3 b. 9 c. -9 d. none of the options

A:

Q: If a = 4, y = 3, then 3a + 5 = 20 - y Select one: O True O False

A:

Q: If r = 3, s = 4, t = 2, then 3r+ 6s - 2t = 4r + s + 2t Select one: True O False

A:

Q: Given that p=3a-b and q=2a-3b, find numbers x and y such that xp+yq=a+9b

A: Given that p=3a-b and q=2a-3bTo find: find numbers x and y such that xp+yq=a+9b

Q: ii) Find the dot product of the vector a in part (i) with the displacement vector AB such that…

A: Given that  Following vectors  To find the dot product

Q: ५हीकटिकप्रेट %3D (ट+ प्ढ़ी-धा

A: Solution  Given13 - (2n+2) = 2(n+2) + 3n=> 13 - 2n - 2 = 2n + 4 +3n

Q: Cx-3) Gょ2)tG3)

A:

Q: Solne c0?-40+4 22

A:

Q: Use the union rule to answer. If n(A) = 10, n(B) = 15 and n(AB) = 8, what is n(A U B)?

A:

Q: Q: Find the numbers a,b,c between 2 and 18 such that: (i) their sum is 25. (ii) The number 2,a,b are…

A:

Q: alm +3)+ m= Bm 3m-

A:

Q: 2x x– 3)² A = 6, B = 2 A = 2, B = 6 A= 2, B=-6 A=-2, B -6 A= -2,B 6 None of the Above Other:

A:

Q: Lila turns North from her home. Then she turns right again. In which direction now she is facing?…

A: We have to 1st define all directions.

Q: -5,-12, -19,-26, .. A а, 3-5n + 1 %D a n = -7n + 2 а, 3D-7п - 12 a 72 D a, = 7n – 12 %D

A:

Q: lAcOs3x+B sin sx) この

A: Given solution with condition is  yx=exAcos3x+Bsin3xy(0)=0y'(0)=1

Q: B d1 6 d2 b.) Find d2 9. 53 A

A:

Q: Match each statement (a)–(b) with the solutions to one or more of the equations (I)–(VI). I.…

A:

Q: e.) Complete the table: Triangular | The same as adding the number Each staircase takes up half of…

A:

Q: Find w, x, y, and z so that W X 4 3 8 -3 2 4 -4 |

A:

Q: L. Given 2+ 2r + br - 19z +15 - cx + dx? + ex +f, find the values of b, c, d, e and f. * + 2r +5 INP…

A:

Q: Keaton went to buy paper and cloth masks to wear in math class. He spent $46 when buying 16 masks…

A: Solution : We have given that Keaton spent $46 when buying 16 masks. Keaton bought 4 cloth masks…

Q: m: (-6, 0) b: |(2, -2)

A:

Q: Given that: 4x2 +3y = 2z . Which of the following are true? a. 3y=2z+4x2 b. 2z=4x2-3y c.…

A: Given that: To determine the true statement.

Q: B = (1, 2) (-2,1.5) E = (-1,0.5) -2 -1 4 ch statement can be used to show AABC ~ ADEF? ADEF is the…

A: Please refer to the image below

Q: C): Find if y=1²-21 +3 and x=21-1.

A: We have to find where and

Q: 3.) What is the value of a² + 3b +c- 2d, when a = 3, b= 8, c =2 and d= 5?

A: We have to solve the problem by just putting the value in the expression.

Q: Find the 4** x³ dx А. + c 4 In 4 В. + c 4 In 4 С. + c 3 In 3 D. 24 2 In 2

A:

Q: 9) 5x+ry=9 10.x-7y=-18

A: In this question we have to find value of x and y.

Q: Given w= (-4, 12), s=(-6, -2), and r=(4, 11), %3D find 6r-(w+s). 6r-(w+s) =(| , O)

A: This is related to vector addition sub, and mul

Q: Find, if possible, (a) A + B, (b) A − B, (c) 2A, (d) 2A − B,and (e) B + 1/2 A.

A:

Q: 3. State the GCF of each pair of terms. a) 6x and 10x b) 154³ and 20² c) ab and a²6² d) -2x¹y¹ and…

A:

Q: 3 D= -1 5 4

A: See the solution in the given fig.1

Q: 8. Sadie ran three more than twice Jeff (x). Which expression best represents how far Sadie ran? A.…

A: Given that  Sadie ran three more than twice Jeff  To find the expression

Q: Given P(- 2, 0) and Q(2, 5), find PQ. а. (0, 2.5) b. (0, 5) c. (-4, – 5) d. (4, 5)

A: Given- P-2,0 and Q2,5. To find- The value of PQ→. Concept Used- PQ→=OQ→-OP→

Q: Which equalion represents O8? 2 B O A. (x-3)++ 3 - 4 B. (x+ 3) - (y- 3) = 4

A: Equation of circle

Q: a. 4(3x- y) and 12x – 4y b. 32+ 16y and 8(4 + 2y) C. 3(x + 2y) and 3x + 2y

A: We have to find