e chess board in the sha of a square with the side ngth 8 units is cut into t r pieces like shown bele Civon niocos 2an ho

Q: Find the area of the parallelogram determined by v = (9, 0, 0) and w = (0, 10, 5). (Use symbolic…

A: Given vectors are  v = 9, 0, 0  and  w = 0, 10, 5                         v × w = ijk9000105…

Q: Solve the followny System fequetions. O by Substition

A:

Q: 6. Given A(-5, 1), B(-3, -7), and C(5, 2), find the measure of ZA.

A:

Q: 4) 6x + 2y = -7 4x – 4y = 22 ofthe ear and their

A: Given equation

Q: 8) Find mZYDC. - ExT Y 15x+ 5 D. 80° 6x+6

A:

Q: KATO S PERCENTAlk- teibs5.2 and bic=3, bnd Sala: a:(=5:2 ardb:C=3 9:C.

A: Given a:b=5:2 b:c=3 or we can say that b:c=3:1

Q: Find the length of AB. A(1, 5) & B (4, 9)

A:

Q: The mean and S.D of 1, 2,3,4,5,6 is: 35 A. 12 B. 3,3 C. 17,√3 D. 3,312 35

A: The provided information is as follows:The data points are given as 123456The total number of…

Q: c) Find the value of t if V1000t6 x 3t 12t³ = 4√t = 250

A:

Q: Which would be true knowing the information given in the diagram? C O LA ZB О ВС АВ O LA LC AB AC

A:

Q: 3 Dffean habe the heochan oel had fCD

A: The Answer is given below in handwritten format

Q: 4. (2x² – y² – z)²

A: Use the expansion formula: (a+b+c)2=a2+b2+c2+2ab+2bc+2ca

Q: How many ways can 6 DVDS be arranged on a shelf? Question Help: D Video

A: Permutation is the process of arrangement of any things or numbers in an order. It is denoted as…

Q: 5 2. 14x dx

A:

Q: 5. Calculate the area of rectangle PQRS. P: (2,4) Q: (4, 4) R: (4,2) S: (2,2) O 6 units? 4 units? 2…

A: Using Distance Formula & area of rectangle.

Q: 12) Зх - 5у%3D17 y = -7

A:

Q: Let 10 0 B: 0 0 1 01 0 then find B2, B, B, B³ and B to figure out the pattern for B". Then find:…

A:

Q: Rpup (hur +81 0=1²² x=h₁ б E I =

A:

Q: 1.) 4D4 + 20D³ +35D² +25D+6)y=0

A: Given differential equation: 4D4+20D3+35D2+25D+6y=0To find: General solution.

Q: 7. dz | zV 36z2 - 25

A:

Q: 13. What is BD? A 2 8 C B

A: Given: AD=2 units DC=8 units BD is the perpendicular from B on AC

Q: How many Lettuce paths from a to b avoiding the blue squares

A: Let us consider a 2*2 box for example. It is part of the big square.   Let say the present location…

Q: 4 5 6 6 1 A = 2 1 1 b 3 If ronk CA) =2, a+ b = ?

A:

Q: 1- 2 sinccos )

A: Solution:- cos 45°=1/√2

Q: 14 What should come in the box below to make the number sentence true? 98 x (25 + 32) = 49 x 50 + D…

A: Let the missing number in the given number sentence be p Then, the number sentence is:…

Q: Dees (fog)-qu? Does Decs (fog)=gotx)

A:

Q: 17. EC bisects ZBED, mZAEB = 11x-12 and mZCED = 4x +1. Find mZAEC. %3D %3D A + D

A: Given query is to find the measure of angle AEB.

Q: 5. The area of the rectangle is given. What are the dimensions (length and width)? A = x2 + 3x – 54

A: The area of a rectangle is equal to: Area=Length×width=L×W Now, we are given that the area of the…

Q: 6. A triangular prism is shown. Which expression can be used to find the surface area of the…

A:

Q: 2 8a) y = x - 8x + 8 10 9 to B 7 wana NOVA 6 away

A: Make the perfect square.

Q: 5. Flnd the LCM of 15x y and 3r²y. O 18r*y O 30x?y? O 152 y? O 45a*y

A: Here we have to find the LCM of 15x2y and 3x2y2 .

Q: Simplify the expression In c. * a. d. 3x Iní3x)

A: topic :- simplification

Q: 10. Find the value of a,b,c and din 7 9) (11 6) (-3 3 a) : (a+b 3 5 a 2 6 d) = ) 5 15

A: SOLUTION-

Polynomials

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