a) Let Z = 7 – 13i, find: i) Im ) ii) (Re Z)?

Q: Given: WZ 1 bis. XY Prove: AWXY is isosceles. (Hint: This proof can be written in three steps by…

A: 2. given  WZ↔ ⊥bis XY¯ as WZ is bisector of XY XZ=ZY......(1)

Q: O8+ Cataulali (he volume v dune of paallelpipad detemined by The veilois 3i+2K +3k. う

A: To find the volume of a parallelepiped that is determined by the below vectors. a=i−jb=3i+2kc=−7j+3k…

Q: Let a = ci + jand b = 2i + 10j. Find c so that a and b are orthogona C = i

A: Given: a=ci+j b=2i+10j.

Q: evaluate the in! integ ral if u = 16+ ex then e* V T6tex dx = ( Jü cu=(ile %3D

A:

Q: A B What other information is needed to prove AABCY ACDA by the HL Theorem?

A: Given : ∆ABC≅∆CDA

Q: W 29) What additional information can be used to prove AVUW E AYXZ by ASA? A) Zv = Zz B) 스w Zz D)…

A: We have to find extra condition for congruence of the triangles VUW and YXZ by ASA. Given △VUW≅△YXZ…

Q: 3. AABC is isosceles with AB = AC; M and N are the midpoints of AB and AC respectively. If 41 = %3D…

A: Use the congruency property

Q: 9 IP A,Be Mnl(R) with A being nou-singular, show that (A-B) A-! CA+B) = (A+B) A! CA-B) %3D

A:

Q: of the suface the in tasechon of what is the fomed by y?+ z?=l and x?+z?=\

A:

Q: {50, lo o 1503 Sampie size : 2 (B) Population normel populetio n I Find pronability clietriletion of…

A: Sampling normal distribution

Q: (b) In(2x2 + у — 23) %3D х

A:

Q: y" = 5sin (2z) denkleminin çözümü aşağıdakilerden hangisidir? %3D

A:

Q: b? – a? x dx 9. - Proof Prove that 2 a

A: This can be proved using Fundamental theorem of calculus. The second part of the theorem is used.…

Q: F ind the oua gohenegion Aounded ky メ=y,メ=13-が 2 x=18-y (0,9) てっ (,) Une borizontal ilement to firid…

A: The area of the region can be calculated using the formula , where is the curve of the first…

Q: Prove that 12) d SIAX 13)let y=x, find Ay/Ax

A: Derivative of function

Q: Which parts must be congruent to prove APQR = A PSR by SAS? %3D P R OZQ = LS and QR = SR

A: If two triangles are congruent, then they have congruent corresponding angles and congruent…

Q: Discuss the cosets of { (x, y) | x, y E R, x = y } in (R × R, +).

A: {(x,y) / x,y∈ℝ , x=y} in (ℝ×ℝ,+)

Q: 7. Given: TA bisects ME at R, ME bisects TA at R, and TM = AE. R. Prove: ATRM = AARE

A:

Q: If b is dviisible by a (a|b) and b in different than 0 then |a| is less or equal than |b|

A: The given statement means the following.

Q: How do I prove this?

A:

Q: 2. Prove this using indirect proof in two-column form. Given: MP 1 NO M Prove: ZNPM is not a…

A:

Q: In kite JKLM, ZJMN = 25°, and 4LKN = 43°. J N K Part B: Determine the measure of ZMLK.

A: Given : ∠JMN=25∘   and ∠LKN=43∘

Q: 2. Given: KM bisects ZJKL. Prove: m22 = m23 %3D K M 3.

A: Concept- Opposite angle are same

Q: Given: ZB ZD Prove:A ABC -A EDC в Ma com A D

A: Explained below...

Q: 27. Evaluate xe +y+ dV, where E is the portion of the unit ball 22 + y? + z? <1 that lies in the…

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: 3) Given: BAC= AHC=90°. %3D Prove that: B= HAC and C= HAB. %3D %3D H. C

A: We will prove the given problem.

Q: 3. Show that S, has the presentation (x, ylx* = y? (xy) %3D %3D

A: Given: Group S4 We need to show that S4 has representationx,y|x4=y2=xy3=1

Q: W Given: OWXYZ with diagonals WY and XZ Prove: 21 = 22 2

A: Given: In figure  WXYZ is a rectangle with diagonals WY and XZ. To show: ∠1≅∠2

Q: 22. Given: 4I 2 Prove: a. AJIG AJZY JG GI b. JY YZ Y

A:

Q: 63. r(и, v) %3D Зи сos vi + Зи sin vj + 18u'k ||

A:

Q: Complete the two-column proof. Given: ZB = ZR, ZBPC = ZRCP Prove: ABPC =ARCP R Statements Reasons I

A: Answer and explanation is given below...

Q: b. Given: AE bisects DC ZC = ZD B Prove: AABD EAEBC PE D.

A: we prove it in 2nd part by using ASA identity.

Q: MN 1 NP, QR 1 RP ΔΟRP Given: Prove: ΔΜΝΡ ~ N R P Exercises 17, 18

A: A triangle with two perpendicular lines

Q: キIND THE SOLUTIONS to THE DEFF ERENTIAL EQUATI ON y'= x? tyZ %3D メY

A:

Q: Complete the proof that AWXY AWYX. Y W Statement Reason WX WY Given ZW ZW AWXY AWYX AAS ASA CPCTC…

A: see below the answer and explanation

Q: 10. Which theorem can you prove, given that mzl=m2 in the figure above? Explain your answer.

A:

Q: 19. Given: OABCD; BE | MD: M is the midpoint of AB. Prove: DE = BC %3D E D. A M В

A: We have the given figure as, Here, □ABCD is a parallelogram and in figure BE∥MD. M is the mid point…

Q: (a) Let r(t) = ti+tej+fk. Find ((1),4 × (?),1) - (1)a tuj

A: First we find out first derivative of r(t) with respect to 't' then find out 2nd derivative and then…

Q: 1. Prove: AMQP = LI 42. In isosceles triangle BAT, AB = AT. C o1 i Also, BR = BT = AR. If AB = 12.3…

A:

Q: T i poniS possible DIaW a VEHA dlagram that illustrates the situation described A=B Choose the…

A:

Q: c. Use De Moivre's theorem to find the following: 4 i. [1+ v3i]*

A: Dear learner, As per our guidelines, we can provide the solution for first one only. Kindly post…

Q: 6. In AABC, points X, Y and Z are on sides CB, AC and AB, respectively, so that cevians AX, BY and…

A:

Q: GIVEN: RS 1 SL, RT 1 LT, RS = RT. PROVE: 1. ARLS = ARLT. 2. WL bisects SWT.

A:

Q: 11T |13T V2 - V6, determine the value of sec 60. Given that sec 12 %3D 12

A:

Q: B a. In the figure, if AX = (3x + 1) cm, BX = 4x - 1 cm, AY = 4x + cm, YC= 5x-1 cm and x = 2, prove…

A: SOLUTION-

Q: B. Prove by direct proof general. P: Vn e ZE, (n – 1) (n+ 1) e Z,

A: I have solved B; you just need to expand (n-1)(n+1) and then use the fact that square is always…

Q: GIVEN: LW 1TW, FX 1 XP, TF = PL, WL= XF. PROVE: AFML is isosceles. 1 2 F

A: To show triangle FML is isosceles. I.e. ,to prove MF=ML

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…