-5y³ 2.) 2 тп +9 7 2 3.) тп —9

Q: d^2B(u)/du^2 ,but where B(u)= 1/(1+u)^7

A: Given B(u)=1(1+u)7To find d2[Bu]du2:

Q: a²u , a?u b. ax2 = 0 at2

A:

Q: (-1,4, 12) + (3i – 6j – 14k)

A: We get the sum of the vectors as…

Q: Find the limit.

A: Given,

Q: (h) = ? Suppose, a =6a п — 1 - 11a +6a ,+2-3". What is a n - 2 C, 1" + C2 2" + C3 3" С, 1" + C2 n 2"…

A: See the detailed solution below.

Q: given A = {3,4} B = {x, y, z} Indicate the number of elements of AxB. Why AxB ≠ BxA?

A:

Q: If x2 y? z=54, xy? z²=36, x² yz?=4, x² yz?=4, then find X+y+z.

A:

Q: 3 3E. Şcanwed vittrCarn&oannr 2- 4x

A:

Q: The expression (6va + 2,7) (6v – 2,7) equals Ax + By where A equals: and B equals:

A:

Q: Use the diagram to complete the statement. 4. If LM LP, then M = ZP. 5. If 2OMN ZMNO, then D -

A: Given:

Q: 3 2 Let A = Write 2A. Is det(2A) equal to 2det(A)? 1 9 2A =

A:

Q: Give an example of C = diag(c1, C2, C3) and D = diag(dı, d2, d3) where Tr(C) det(D), but C is not…

A:

Q: Given u=(3, -2) and v=(-3, 2), determine -4u –v.

A: Given,          u=<3 , -2>  and   v=<-3 , 2>

Q: /2 c) Evaluate [(5cos? u +5sin 2u)du

A:

Q: If po = 19.53, P1 = 19.63, ơm = 5, and mcritrical = 19.58, calculate ß for H1: µ1 – Po > 0. %3D %3D…

A:

Q: Given that P = ) and Q = ( 2-3. Then: 3Q =

A: Given:Q=6-44-3we know that any constant multiply with matrix is each element in the matrix is…

Q: (- co, 49/30] 2 2 4 [-4, co) (5) 2 3 3

A:

Q: Find the value of x and y if AITP=ANGO. 13 65° 11 7.5 75 бу — 14 x- 2y

A:

Q: GIVEN: Z, = 3el(#/6) Z, = 2e)(#/4) FIND: 1.) Z,/ Z,

A:

Q: (7- 0ayg) + Ty = R

A: We have to derive the Mohr's Circle equation.

Q: If C + di 7 + 4 i 2+ i find √2c-di C, DER

A:

Q: Which of the following statements about BC and BD is true? 10 B 54-3-2 -11l 12 3456 7 8

A: Given that:

Q: 4 the Sories - +2- 2*+ 1.) Find the Jum 7n.

A:

Q: Which of the following statements are correct if y, = 2x, Vi = 1,2,.,n? A. -2x В. у - 4х C. s -2s…

A: 8. Given statement yi=2xi Consider, E(Y)=E(2x)        =2E(X)     y¯=2x¯ V(Y)=V(2x)        =4V(X)…

Q: How was Figure ABDF translated to form Figure JIKN? 4 B K -4 -2 -1 F -2 -3 O Up 2 units, to the…

A: Please see step 2 for answer.

Q: a) Choose Y, Y, and X, by yourself. According to these numbers, what will Px and Py be? Y: = 10 Y =…

A: Part (a) Let the equation for the budget constraint is, PXX+PYY=I.......(1) From the graph, the…

Q: EveV(6) deg (v) = 2q.

A: This is a problem of Graph Theory.

Q: Given v (2, -9) and w = (7,-8), what is 2w - vv

A: Given v=2,-9 and w=7,-8

Q: r =BCOS 20 %3D r=5C0S20 (r.o)

A:

Q: If la|= 13,5=5, and ā.b = 60 then find axb. 4. |3D

A:

Q: -2 (2) Danain Kange um

A: Consider the function whose domain and range are required to determine.

Q: (-co, 49/30] 2. 4 [-4, o ) (5) 2. 3.

A:

Q: 7) Find mzVUT if MVUM =21x-3, M2VUT-35x-4, and MMUT= 69°. A) 5 C) 107 B) 10 D) 171

A: Since there are multiple questions present and you have not specified which question to answer,…

Q: A fla stick on a golf course that is 6 1/2 feet tall casts a 9 3/4 foot shadow while a golfer nearby…

A: Given that: Height of stick, H=612=132ftLength of its shadow, L=934=394ftLength of shadow of man,…

Q: If A =27+7-, B =-T+27-4k, and A +B +C =27+7+ 2k, what is C? 7.

A:

Q: 3 1 Let A = Write 2A. Is det(2A) equal to 2det(A)? 2 9

A:

Q: bim nto

A: when we get 0/0 form, libnitz rule is used.

Q: 11 Given: ZF is comp. to ZFGJ. ZH is comp. to ZHGJ. GJ bisects ZFGH. Conclusion: ZF= ZH

A: Given:- ∠F is complementary to ∠FGJ ∠H is complementary to ∠HGJ GJ→ bisects ∠FGH. To prove:- ∠F≅∠H

Q: 17) If a = 4b3 and c = 5a?b*, show that c 80b10

A: Given:a=4b3,c=5a2b4

Q: c. Given: AABC-ADEC, mzB=50, and EC =3 Find: 1. mzBCE b. BC B. D.

A: We will use the properties of congruence of triangles.

Q: S7 5cos xsin?xdx

A:

Q: Q2: Suppose A = (0,2,4,6,8), B = (1,3,5,7) and C= (2,8,4). Find 1) AUB %3D 2) Ance 3) Bnc 4) C\B

A: Given A = 0 , 2 , 4 , 6 , 8B = {1 , 3 , 5 , 7}C = {2 , 8 , 4} then (1) A∪B = {x : x∈A or x∈B}= {0 ,…

Q: If –8cos 0 – 4 = -4, where 0 <0 < 2n,what are the values of 0?

A: Zgeneral solution for cos x = 0 will be x = (2n+1)π/2, n∈I, as cos x has a value equal to 0 at π/2,…

Q: Find JATI, JA21, IAATI, |2A|, and JA-1. 6 0 1 A = 5 -1 2 3 6 4 (a) JATI (b) (c) JAAT| (d) |2A| (e)

A: NOTE:- AS PER BARTLEBY GUIDELINES, WE ARE ANSWERING ONLY FIRST THREE QUESTIONS FOR YOU. PLEASE ?…

Q: 4. Andre says that 5 +2 7 because 7 =7 Identify his mistake. Draw a picture to prove that he is…

A:

Q: Find the convolution of e3u(t) and tu(t). Answer: + _ + -+) u(t) Find the convolution of e3tu(t) and…

A:

Q: GIVEN: Z₁ =2+3j, Z₂ = 1260, z3 = 2e¹5, Z₁ =3-√√-4 Z₁ + Z3 EVALUATE: Z₂-24

A:

Q: In the figure below, suppose mZ1=30° and mZ3=32°. 2 4 Complete the statements below.

A: Given : Triangle and measure of its angle m∠1 = 30°  and m∠3 = 32°    To find : Complete the…

Q: Eliminate the parameter t in the X=2+4tant y=7+4 sect

A:

Q: If A = ), Then IAI, = %3D -2 4 Select one: а. 3 Б. 6 c. 5 d. 4

A: