Xo.Yo) = (1.5,3.5). x²+ xy= 12 y+3xy = 100 %3D

Q: If f(x, y) = x cosy + ye*, find a2f дхду

A: Partial derivative: A partial derivative of a function is defined as the derivative of the function…

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

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Q: oS% (x? + y? + z*) dz dy dy

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Q: y aln(a) – y = 0; y(2) = In(4)

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Q: find? dz =? %3D X = In(4 Cosu) y=4Sinu

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Q: Use the areas shown in the figure below to find the following. y = f(x) Area =0.8 Area =1.4 b c d а…

A: Given, The graph of the curve y =fx We have to solve for part a, b, c and d.

Q: Ind the domain of Hex,y) = Ln (xy) aherexy20

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Q: L M Given: ALMQ~ALNP. Therefore - A. PQ LM %3D С. LM MN MN QL LP QP LQ %3D LM NP LN LN %3D MQ В. D.…

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A: Use formulas of integration to evaluate the given.

Q: Iz, where * and C is the cu se. Then the valu

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Q: d? -(A+B) at t = 1. di?

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Q: calculate MN and TN for the value of N indicated.

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Q: 45. у 3D VI + * dt

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Q: ctions. Then give the horizontal asyr 4x 37. f(x) = 20x + 1

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Q: Evaluate: || SS dA where R {(x, y): 0 < x < 1, 1< y < 4 } =

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Q: In order to evaloate S FlUJU'Cx) dy we can use the change of variables Formola and 06tain 6. A =

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Q: Evaluate o y dæ – x*dy,

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Q: Evaluate "(ti + tj + tk) dt. 10 (ti + tj + t'k)dt

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Q: Evaluate y ds, C: x = t², y = t, - 1<t < 9 |3D (325)-(5)를 1 12

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Q: 49. y = cot { 4 o3

A: Given function is   y = cot(x/3)

Q: H. a) enough informa tion not b) HL cAA9 al SAS

A: The Given Triangle is an isosceles triangle.

Q: the figure, RS = 6, = 4, and What is the ngth of UV? R T. o not enough informațion 0 9 0 4

A: In ∆TRS and ∆TUV∠R=∠U=90°; ∠VTU=∠RTS (Vertical angles)Therefore, ∆TRS~ ∆TUVRSUV=RTTU⇒6UV=46⇒UV=9

Q: Use the tabular method to evaluate r°e" dr.

A: Tabular method is used to integrate by parts. Here we take first function to be x5 and second…

Q: To prove

A: Since there is some typing error in the given question. The answer of the integral is equal to π/2.…

Q: - Jx*Vi+x*dx

A: Solve the integration by substitution method.

Q: Find the oter. wrse, fed, ans seisity sfe al;au. 131

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Q: define: Y ~ N„(µ, 0²I) and µ= (µ1, H2;. .. H)'.

A: Given: Y~Nnμ,σ2Iwhere μ=μ1,μ2,...,μn'

Q: ex iR Py, z)-0 fined diz H and x=2-4

A: We have to find partial derivative.

Q: Your hose fills a s pool is full in 1 ho alone?

A: your hose fills the pool in 3 hours.  Work done in 1 hour =13 Time taken when work together = 1 hour…

Q: If S dex) = hlx) +c %3D then find

A: given : ∫∂(x)=h(x)+c

Q: D AB = %3D 31 %3D CD = 22 %3D DA = mLA = m/B = m/C = mLD =

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Q: 2x+2xy2 y+2x?y let y =

A: The last option is correct. Given the differential equation

Q: e to wol9 da im

A: The Basic proportionality theorem states that if a line is drawn parallel to one side of a triangle…

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Q: wver: EB %3D Submit Answer attempt 1

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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: y"+ay'+sy= ーア e'sent y ro)=0, yto) = 1

A: Given differential equation is y''+2y'+5y=e-TsinT y(0)=0 and y'(0)=1 yT↔Ysy'T↔sYs-y(0)=sY(s)

Q: . аE L; \xEL ха,хbє L . ає L; Vx€L bx, хb € L . аE L; VxEL ах,хbє L

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Q: JА. ВАТ в. СА ос. А — С D. A — В DE. BA

A: (A) The order of A and B is 8×4 The order of AT is 4×8 Therefore BAT will be be defined.   (B)  the…

Q: #8

A: We are going to use the formulas:

Q: Use L and f' to solue ťtzyz fit), y0=5,where (2, 2)

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Q: 7w ° sec(w *) tan(w 4) dw ec(w*) n(w¯ª) dw

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Q: The volume V of a gad varies inversely as its pressure P. If V = 40 cm^3 when P = 60 g/cm^2, find V…

A: According to the question volume V  is inversely proportional to pressure P.  Thus,  V1/ V2  = P2/P1…

Q: af af and dy Find

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Q: Find dy/dz by differentiating implicitly if z2 + y = 100. Answer:

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Q: AMD y= 上IHD y" OF *=_

A: Given; x=1/(t-1)2 and y=1/(t+2).

Q: Find the soIltion to the following equations: %3D iv)6=多はら

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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…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.