DE DF EF 11. Given: GH Prove: ZE E LH GI HI DE 12. Given: GH EF ; LE = LH HI E H. EF Prove: HI DF %3D GI

Q: f= x? + क) | + ला (i) of =? (üi, af मु] liv) of

A:

Q: Find r'(t).

A: We have to find r't: rt=4ti+t2tj+lnt2k We know that dxndx=nxn-1d lnxdx=1xd lnfxdx=1fxd fxdxdxdx=12x…

Q: %3D Given that m AB = 70° and mLE = 20°, find m bC. %3D C. D.

A: Given,          AB⏜=70° and ∠E=20°

Q: bie XIDUa to dětérminė to 5 décimal places the following proba (a) P(Z 1.45) = (d) P(7

A: as per policy I have calculated first 3 subparts kindly REPOST for remaining  Here use standard…

Q: State what additional information is for the reason given. 19) HL W A) RS = RW B) ZTRS =LXRW C) ST =…

A: In the question we have to find additional information is required in order to know that the…

Q: 6 If x=25eco, y=4tan8. Evaluate dy where B= Lrad Ans/-0.2647

A:

Q: ф бху dх + 2ху dy %3D i

A:

Q: Given: DE = FG; GD = EF; ZHDE and Z KFG are rt.6. Prove: DH = FK D K G E

A: Given: In figure  DE≅FG; GD≅EF; ∠HDE and ∠KFG are right angles, To show: DH≅FK

Q: 2. ADEF is isosceles with DE = DF. mZ1 = 82°. Find a. mzD b. mDE C. mEF H. F G 2)

A:

Q: In AFGH, FG || IJ. Given that HF=27, HI=12, and HJ= 20, find HG. G J. H

A:

Q: d?F – AF = 0, dx? slove avec F(0) = 0, F(1) = 0 et aeR.

A:

Q: (r(1/4)|? 4u/27 dv Prove that

A:

Q: Determine whether the statement is true or false. If it is false, explain why or give an example…

A: For a function y(x), the quantity dydx represents the first derivative of y. This quantity…

Q: In the diagram below, RD || JM || KS . Also, RJ = 8x + 1, DS = 58, MS = 16, and JK = 2x + 3 D. M K…

A: Since RD →||JM→||KS→ we will use similar trapezoid properties.

Q: For x=e2 y= In 2t, find the value of k so that ky'=1 at x=e

A: Given: x=e2ty=ln 2t

Q: dz where c is |z=1 z'e? Evaluate

A: ∮ f(z) dz = 0 when no any singularity lies within region of integration. But if any singularity lies…

Q: 291 pind the lengty of tue cerve over the ginernineval a) 1o ) so 20 e) 40 d)s 11/12

A:

Q: If MZLRK = 74°, then what is %3D m/KRM? L R/1 K J 3/2 N 4 6 M

A:

Q: Determine whether the statement is true or false. If it is false, explain why or give an example…

A: we know that lnmn=lnm+lnn similarly, ddxlncx=ddxlnc+lnx=ddxlnc+ddxlnx…

Q: Evaluate tet? + y* + z* dv, where E is the portion of the unit ball x2 + y2 + z² s1 that lies in the…

A:

Q: The Hausdorff dimension of {z ER : |æ| = 4} is d. Answer: = P

A: Hausdorff dimension of the given set is d=5.

Q: ABCDE - JKLMN A C A = 162 in? 27 in E D, J N- A = 8 in? M K Find KL. KL = in

A:

Q: %3D AB is a midsegment of AXYZ. If AB = 13, what is the measure of XY? A 13 B

A: Given information: AB is the midsegment of a triangle XYZ. length of AB is 13 units.

Q: In ADEF, DE || GH. Given that FD=28, FG=12, and GH=15, find DE. D E DE%3D H. F

A:

Q: For z=-5x° and a 2yt pont PEIR?, we have dz dy. -2 What is the value ef P

A: Solution is given below:

Q: After substitution is performed, what is equivalent to u14 du 3 0 9 Su u¹4 du ,14 1. 3u¹4 du 0 2 u¹4…

A:

Q: dy 5t vi (In(t) + 1) Vi dt

A:

Q: 6. SS dV に lies b/w ミ 25 %3D and x? f y? + z? Ź 36 in the firót oct ant ...

A:

Q: Use the given information to prove that DG=FH. F Given: DE = FG EG GH Prove: DG = FH H.

A: Given: DE=FG EG=GH

Q: EX. Use Euler's method (modified) to approx; mad e y' = x+y for yC1) = 1; h=o.1,15X<2 心ふ 14 withe…

A: We have to use modified Euler method to find solution.

Q: Given: ASVT- AWYX with moasuros as shown Find: WY and VT W 10 Y. V.

A:

Q: The reverse order of f, S, sin y² dydx is f, S sin y? dxdy False True

A:

Q: 2. Find DE. F 3 G 6 H 9 J 12 20 15 E 3. A sign casts a 6-foot shadow. At the same time, a 5-foot…

A: Since you have posted multiple questions we solved first question for you To get the solution of…

Q: DG DH Given: DE ZDGH = LE DF Prove:

A: Consider the figure with given: DGDE=DHHF. Prove: ∠DGH≅∠E Consider △DEF. Apply theorem- If a line…

Q: 8. If DE = 16x - 3, EF = 9x + 11, and DF = 52, find HG. %3D D F

A: All the side of rhombus are equal .anf  digonal bisect each other at 90°.

Q: alyze his ac ds and he fou iddle of the r dy had a servi ed P12,000, be

A: Revenue in the middle of the month = P12,000 Expenses at the end of the month = P20,000 Desired…

Q: Given y = 3" . In æ , what is dy 2 * = 3" (In x) + 37 dy dr 3 = 3" (In 3) (In æ) + dy dr 3" (In z)²…

A:

Q: dx If S V(4+x?)3 = Sh(0) d0, then h(0) de %3D A 1 D 4 (B

A: Given : ∫dx(4 + x2)3 = ∫h(θ) dθ   To find ∫0π2 h(θ) dθ.

Q: fro assoc е топоwing probat df = 8, P(t 2 2.306) give degr с. df%3D21, Р(—1.323 <1< 3.1

A: We are authorised to answer three subparts at a time since you have not mentioned which part you are…

Q: Given f(x, y, z) = In(x² + y? + z?), show that 2 dy? d22 x2 + y2 + 22

A:

Q: Evaluate : dz where C is the cirlce z – 2=1.5. 8 Ti 4 Ti -8Ti |

A: Residue theorem: The function f(z) is analytic inside a contour C except at z=a then the integral ∮C…

Q: Given that f(t)dz what is 13 f(s)ds? 11 enswar

A:

Q: WY is a midsegment of AUVX. If UV = p + 3 and WY = p + 1, what is the value of p? W V Y U p =

A:

Q: 3. Write the following formulae in Prenex Normal Form: (3rP(1) Vy(Q(y, 2) Vu P(u)).

A: (∃x)(¬P(x)∨(∀y)(∀z¬Q(y,z)∨∀uP(u))))   (removed implication)(∃x)(∀y)(∀z)(∀u)(¬P(x)∨(¬Q(y,z)∨P(u)))…

Q: Q Given fexy) xy( /(+ and at when Shaw that Fry +fyx

A: In the question, we have to show fxy = fyx instead of fxy ≠ fyx because fxy ≠ fyx is not possible.…

Q: 16z dV, where E is the upper hemisphere of x? + y² + 2² = 1

A: We have to find the value of the given triple integral ∫∫∫E16z dV where E is the upper hemisphere…

Q: Given that 3 = ym +, determine the exact value of m +. %3D

A: a+b2 = a2+b2 +2ab.

Q: Evaluate 22 dV, where E is the solid hemisphere x +y² + z2 0- E

A: The given region E is x2+y2+z2≤4 and z≥0.Considerx2+y2+z2=4z=4-x2-y2Put z=0,thenx2+y2=4It is circle…

Q: m FGH F リ to H. m FGH = %3D

A: Given  Circle having center somewhere at Fh. To find the ∠FGH

Q: While evaluating the approximate value of 2 dz, using Trapezoidal rule, taking h = 0.5, the value of…

A: As we know that the expression for the step size is:   h=b-aN   Where,   b=upper limit. a=lower…