If a = (-6, 12, -9), b = (2, -16, 18), and c = (28, -14, 3), what is %3D %3D (51, 0, -24) (57, -48, 30) (24, -18, 12) 120 14 1//3 C.

Q: 14. If- = 5%, then ба %3D 56 (A)6% (B) 25% (C) 30% (D) -%

A: Given; if a/b=5% then find 6a/5b.

Q: xp 4x (1)(-2e

A: here we will use exponential theorem for solving and after that apply integration p[roperty.

Q: b. If 8x − 0 = 3x + 5 , then x=

A: Consider the provided equation,

Q: Sekiranya 2e3x - 5 = 3, maka x = If 2e3x - 5 = 3, then x =

A: Solve the equation

Q: = 7x3-3x2 +x+2 and B one: 5x3 +7x2-11 b. -5x3 +7x? – x - 11 -5x3 + x2 +x- 11 c.

A: Given: A=7x3-3x2+x+2B=2x3+4x2-9Find: B-A

Q: 7/13p=-14/11

A:

Q: Suppose A = (-8,7) and AB = (4, –3). Then B = help (points)

A: Find the vector if the direction of AB. Is given

Q: A=[[3,2],[7,5]],B=[[2,6],[3,9]],AB=[[a,b],[c,d]] Determine the values of the entries in the product…

A:

Q: Q#02: Show that 2リー33+5 -- t, esint 3.

A: Some properties of Laplace inverse of a function  Linearity property :…

Q: 6) - 5) 4x+2 19 4 4x 18

A:

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: IfP(A =0.3,P(B)=0.4andP(A and B)=0.7areAandBME?

A: The probabilities of the events are given as follows:

Q: Find A + B. [-3 3 -91 A =7 6. B= 5 4 2 4 6 8 4 2

A: To find A+B

Q: (d) 1 0, 元”V元”V元 4 an =

A:

Q: Find the rank of A = ( 1   -1   2   3)                                       2  6  -8   1…

A: Rank of Matrix : It is the Number of Non Zero rows in reduced row echelon form.

Q: ifz"y- 좀32 then : A) B z-zy

A: Given, x2y-xy=-2 We have to find dydx

Q: Evaluate, given x=-5 and y = 2 (+x) - (-5y) – (+10y) – (+7x) = %3D

A: The given expression is                                               (+x)-(-5y)-(+10y)-(+7x)

Q: So x² (a²-x²) ³¹/2² dx

A: A detailed solution is given below.

Q: x- 5y = 5

A:

Q: Ex; y* + 8y" + 16у %3D0

A:

Q: Prove that (A-1)-1 = A. %3|

A: Let A be inverse of matrix A. Then, by definition We know that

Q: let B= [-1 2 7 -3] Find -3B

A:

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: If a = 3 and b= 6, then -a+ 2b = 3. %3D O True O False

A:

Q: If P(A) 0.3 , P(B) = 0.8 and P(A or B) = 0.9 Find P(A and B).

A:

Q: 8(-4) 9 = {(3,7), find -4,-1),C1,4), C-3,6), C0,2)} %3D

A:

Q: x-4yコG_ 473

A: As per the guidelines we can solve 3 questions only

Q: Find a . b. a = (5, -5, 2), b =(3, 4, -1)

A: The dot product of a=a1, a2, a3 and b=b1, b2, b3 is: a·b=a1b1+ a2b2+ a3b3

Q: If P(A)=0.32, P(B)=0.16, and P(A | B)=0.625, find P(A and B), P(A or B) and P(B|A).

A: This question is based on Probability formula.

Q: Let ā = (3, −7, 6) and b = (4, 4, 8). b) b) x (a + b) a

A: NOTE: Refresh your page if you can't see any equations. . given vectors are

Q: Find the formula for 1+2-3+4-5...

A:

Q: -13 -12 -11 -10 -9 -8 -4 -3 -2 - 10 %24

A:

Q: Statements 1. -6(2x +1) = -11x – 7x 2. -12x – 6 = -18x 3. -6 = -6x 4. 1 =X

A:

Q: If A=39 and B=17 what does A+B= ?

A: Given, A=39 and B=17 Find A+B

Q: If mAD = (19xr- 49) and mCD = (5x + 37)', find mCD. %3D D

A:

Q: If p = (7, 2), then find -2p.

A: If p=7, 2, then to find -2p.

Q: Differentiate

A:

Q: а. In(3x — 5) %3D 0

A: we have to solve for the exact value of 'x' (1) ln(3x-5)=03x-5=e03x-5=13x=6x=63x= 2

Q: 34x-1 = 3, 49-6x = 2. %3D = 2, 2+4x+1 – 64, 47x+6 = 85-x 42x + 6.12* – 7.32* = 0.

A: Acoording to the guidelines issued by the company we are supposed to answer only first three sub…

Q: (-3z2 - 4z + 7) – (2z? + 2z - 1) = -5z - 6z + 8 O True False

A:

Q: Find a × b if b = (–6, 9, —15) and à = (4, −6, 10) (-3,-2,0) (0,0,0) (1,-1,-1) (-24,-54,-150)

A: