x-1 xp= 3 4.2 Using substitution show that 26 3 Vr+1

Q: SV² + 1)dy у2 +4

A: The meaning of the expression ∫(y2+1)dy/(y2+4) is that the indefinite integration of y2+1 is to be…

Q: 1. 2r +3y 5 at (1,1)

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Differentiate. b) p=(1+4g*) tan 3 -(2g*)

A: Given,           p=1+4q43tan-12q2

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Q: dx Q2) Evaluate 2. 9+3x

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Q: (3x – 7Y (x+ 5)° x is equal to ?

A: Alternating angles of two parallel lines are equal

Q: (2) In a GP  if T2 = 10 and T5 = 1250, find:-  T10

A: Given  In a G.P. T2 = 10 & T5 =1250 To find T10:

Q: 5. Use the substitution method to evaluate So 3x²+2 x3 + 2x +37 dx.

A: Topic = Integration

Q: c. f(x) = Ve7x + 4

A: given,       fx=e7x+47

Q: f(t) = 2 cosh²3t %3D

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 7. If RT = 5x – 14 and US = 2x + 10, find VT. R T

A: We are given a rectangle RSTU in which diagonal RT = 5x - 14 and US = 2x + 10. V is the point of…

Q: 13. f(2) = %3D

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Q: alla Find xy² R2² -dA, R= [0, 4] × [ - 2,2] x² +1

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Q: b.y" — у %3D 3t + 5, when y(0) 3D 0, у' (0) — 0

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Q: f(x, у) %3D 9х — 2у + 8

A:

Q: Find QR. 4.7 T. 4.7 R 1.3 QR = %3D

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Q: Evaluate | (6t° + 2t² – 7) dt. Enter your answer as an exact fraction if necessary.

A: The solution is given below

Q: Evaluate 40y dS where S is the portion of y = 3x +3z2 that lies behind y = 6. S

A: Draw the surface S.

Q: 1ess of q(x) = xỉ + 2V6x,x2 + 2x?

A:

Q: Q.1) Evaluate # dydx 4

A:

Q: QR %3D S 36 + 2x 'R 8x - 6

A: Given: A polygon whose all sides are equal. So, QR=RS

Q: C1oy +11) dy ty2-4y+5 10)

A:

Q: Pr Sulve for x 2/3x -4/+5 =27

A:

Q: e3y dy Vey – 1

A: The given integral is ∫e3yey-1 dy. Substitute t2=ey-1,    2t dt=ey dy in the above integral and…

Q: Substitute x = 120 and y = 160 in s = x + y. (Only positive values need to be considered.) %3D 2. +…

A:

Q: 3 | (16t³ – 9t² + 7)dt Evaluate:

A: Given problem:-

Q: Round to thế V 4.1 U 43° W

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Q: 38. F = (8xy + 3) + 4(x² + y) 5

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Q: 3 Q 4. Differentiate Vx2 Vx2 2 +

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Q: a) Р(х — 51n - 9,р — 0.50) b) Р(х %3D 7|n 3 17,р %3D 0.60) с) Р(x S 3|п 3 20, р %3D 0.05)

A: As per our guidelines we are supposed to answer only 3 sub-parts of any question so I am solving…

Q: 188. [T] f(x) = secx, x = 4

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Q: 2y is equal to V27x O True O False

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Q: You are driving your car away from home on a road trip.  After 4 hours, u are 191 miles away.  If u…

A: The distance covered in 4 hours is 191 miles. We need to find the time required for travelling 316…

Q: What is the value of - x3 + 3.4y when x = 2 and y = 5? %3D 2 18 O 20 О 21 37

A: We find the value of 12x3+3.4ywhen x=2 and y=5

Q: 9. Express v-56 in terms of j.

A: Express -56 in terms of j

Q: Q Sulve for x 2/3x-4 +5=27

A: According to bartleby guidelines for experts i have to solve only first problem so repost the…

Q: S 1+ Vxdx 3

A: We need to evaluate the integral

Q: (а) Туре I error. (b) Туре П еrror.

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION  PLZ REPOST FOR REMAINING  HERE use basic…

Q: (i) Show first that x + V1+ x2 = 25/19 + 1 = 132/475. %3D

A: (i) We have to show that x+1+x2=2519⇔x=132475 Part 1) If part,  If x+1+x2=2519 then x=132475…

Q: rve (y+1)2 = 4x3 from x=0 to x=1? (4) =q8

A:

Q: A let flx1 - 2ペ+7X+6 then Hien f(8) = P

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Q: C' (t) = (20t + 28) /2.5t² + 7t, for 0 <t < 15, %3D

A: Solution

Q: Irr( V1 + 7, Q) = Vī, Q) = O gt – 4x² – 2 O xt – x - None O xt – 2x² – 6

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Q: 4y 60 60 17x+T 52 60 X = %3D

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Q: Evaluate ITT Q6 1 1-x 4-x-y x dzdydx 00

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Q: у"" — у %3D 7х2 – y =

A: Given that  y""-y=7x^2

Q: y'dy 3 (4–v’) 2

A:

Q: of Find (8, - 9) if f(x.y) = 8x? + 4xy - 7y + 5x - 8y - 5. дх of (8, – 9) = (Simplify your answer.)…

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect…

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.