Calculate the arg z and Arg 2,where |-130 And write 2 in the form re Z = AC reie.

Q: The minor Mij is the same as the cofactor Cij if (i + i) is even. O True O False « Previous Next

A: We want to find correct option.

Q: Use the following figures to match the statements given in the first column with their 7…

A: Match the statement

Q: Consider the figure below, where |u| = 4 and |v| = 9. 150 (a) Find Ju x vl. (b) Determine whether u…

A: |u×v|=|u||v|sin150

Q: Ac Rm and BfeR"?, ehan ACBIC)le AB +AC.

A: To prove - Prove if A ∈ ℝm×n and B, C ∈ ℝn×p, then AB + C = AB + AC

Q: construct vw so that v= 2ab?

A: Here VW  and AB are line segments . To construct VW ,so that VW=2AB

Q: #10

A: First we separate the variables then integrate both sides

Q: a. (2Du + v)T|

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Why is AABCEAGHJ? B E ..... Choose the correct answer below. A. Since AC GJ and CB JH, AB must be…

A:

Q: Assume that u v = 6, ||u|| = 3, and ||v|| = 2. What is the value of 6u· (4u – 4v)? -

A:

Q: Use the equations aF OF az ax az ay and ax OF ду OF az az az az and ax to find ду 5yz + 8x In(y) = =…

A: F=5yz+8xln(y)-z2∂F∂x=8ln(y), ∂F∂y=5z+8xy, ∂F∂z=5y-2z∂z∂x=8ln(y)5y-2z, ∂z∂y=5z+8xy5y-2z=5yz+8x5y2-2zy

Q: Let a = ci + jand b = 7i + 35j. Find c so that a and b are orthogonal. C = i

A: Dot product of two vectors

Q: Find |?|, |?|, |2?|, 1/2v, |u+v|, |?| − |?|. ? = 4i + j,    ? = 2i − 3j   |1/2v| =  |u+v|= |u-v|=…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Q D 2. Identify the missing information necessary to prove that TV 1 SU S O <SVT ZUVT O ST SV ST UT…

A: Given:     Triangle Figures is given

Q: Prove if: beR – {0,1} and a– 2b=ab, then b :( 1 a b+1 constans Value | 2

A: Topic:- Algebra

Q: Let a = ci + jand b = 2i + 14j. Find c so that a and b are orthogonal. i

A: Given that,a=ci+j and b=2i+14j

Q: Show that the substitution = e, y = et converts the equation ² (0²²)+1² (32²) +²(3)+1 (3) = 0 into…

A: The given equation is                        x2∂2u∂x2+y2∂2u∂y2+x∂u∂x+y∂u∂y=0

Q: Which of these formula will dtan1 u equal to? du 1+u? а. du V1-u2 Ob. du V1-u?

A:

Q: ite the following equations in st d labeling their parts.

A: Given: x2-2x+4y2+64y+224=0

Q: Find the Re and Im parts of exp(z?)

A:

Q: Find u xv and determine whether u x v is directed into the screen or out of the screen. |v|= 4 45°…

A: We have a×b=absinθ So,  u×v=uvsin45°=3×4 sin45°=12×12=62 Hence, u×v=62

Q: C GIVEN: AC = BC, AD = BD, AEC, and BDE. PROVE: a XCAD = 4CBD. E b AD> DE. B

A: Given triangle ABC, Inside triangle there is another triangle ADB. Given AC = BC, AD = BD, AEC = BDE…

Q: Solve the lap lace trans form -7it 123C = 2 given that t = 0 0,x=1 and e =5

A: See the solution in the given fig.

Q: In ⊙Q, DE = FG. Which must be true? Select all that apply.   A. DE¯¯¯¯¯¯¯¯DE¯ ≅ FG¯¯¯¯¯¯¯¯FG¯…

A: option E is correct .

Q: 8. Given: AE and BD intersect at C. BAICA and CD LED. Prove: ABAC~AEDC Wo Statements Reasons AEans…

A:

Q: Solve the following IVP: (2et у" — 25у %3D to 0) y(0) = 0, if 0 4 y'(0) = -1. Letes SUNITT STED…

A:

Q: 2) Determine the value of a so that A = 2i + aj + k and B = 4i – 2j - 2k are perpendicular.

A: This question is based on dot product application.

Q: In AABC, AB//QR and AP : PB = BR : RC. With reasons, prove that PQ//BC. R C

A:

Q: Given u = 5i + 4j and v=4i-3j, determine -9u - v

A:

Q: メ~ zCe,52) %3D n-1 ECX; - 2) %3D Find MSECT.) and JustCTs) ?

A: Given      X~Nμ, σ2 T1=S12=∑xi-x¯2n-1   and   T2=S22=∑xi-x¯2n+1

Q: Use the glven information to prove that APQR APSR. Given: QR = SR PQ = PS Prove: APQR = APSR…

A: in the given triangles given: QR≅SR            PQ≅PSTo prove that              ∆PQR≅∆PSR

Q: or (F)alse. Determine whether the following is (T)rue %3D Do,(ZABC)=ZA'B'C', then mZA'B'C' = 2…

A: answer the following

Q: = (bj) be the ijs 3. If the Lt of BT is

A:

Q: EX Let A= [23], B-Qn [3,5] at C= AlQn [osl] which true? ) HL (AUBUC)=4 2) HL (AUB)-2 3) HLLBUC)=1…

A:

Q: A 12/08121 3, 12 D 10 -AABC~ADEF by SAS~ -AABC~AFDE by SAS~ |-AABC~AEFD by SAS~ -Not simi lar;…

A: Two triangles are said to be similar triangles If their corresponding angles are congruent and their…

Q: Let a = ci + jand b = 9i + 54j. Find c so that a and b are orthogonal. c = i

A:

Q: 3) If a = 31-2j, b = 7i+5j and c = 9i-j, show that a - (b-c) = (a - b) - (a - c). %3D

A:

Q: Express −i+j in the form [a,b]

A: Simplification

Q: Assume that u. v = 2, ||u|| = 9, and ||v|| = 3. What is the value of 1u (2u - 10v)?

A:

Q: Suppose AART = ADEB. a. AEBD = ? b. AT = ? c. m ZR =

A: Given: ∆ART≅∆DEB To determine: a) ∆EBD≅? b) AT≅? c) m∠R =?

Q: Use Powerseries to Solve the followwingdifferential .equations

A:

Q: Given: Right AABC with mzC = 90°, mzA = 30°, %3D mzB = 60° BC = a. Prove: AB = 2a and AC = a3-

A:

Q: Which of the following expressions are equivalent to I? 2 (2) Os(i) -4(-i) (zy) 1/2

A: The explanation of solution as follows:

Q: Use the diagram to answer the following question. Which parts must be congruent to prove APQR APSR…

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Q: B. GIVEN: 1= X2. PROVE: AB # BC. 24. E A C D.

A: We have to prove the given statement.

Q: T< Name the congruence theorem Your answer: O SAS O SSS O ASA Clear answer Back Next

A:

Q: A space ship travels at 25 miles per hour and traveled continuously for 211 hours. 4 Enter the…

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Q: a b be suc b |, then t

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Q: Find w a + bi = Jz, where a and b are real numbers. VE %3D 24+10i

A: It is given that w=z, where z=24+10i. Let w=a+ib where a and b are real numbers. w=z Substitute…

Q: Given: Right AABC with mzC = 90°, %3D mzA = 30°, mzB = 60° BC = a. Prove: AB = 2a and AC = a/3. %3D…

A:

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.